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13303301223023 = 732313112872597
BaseRepresentation
bin1100000110010110101010…
…0010110011001001101111
31202002210010221021001122222
43001211222202303021233
53220430130103114043
644143241402225555
72542063130432000
oct301455242631157
952083127231588
1013303301223023
1142699977a6789
1215aa3287b52bb
1375665a706c16
1433dc517811a7
151810b1a8ad68
hexc196a8b326f

13303301223023 has 32 divisors (see below), whose sum is σ = 16312156185600. Its totient is φ = 10823793620640.

The previous prime is 13303301222969. The next prime is 13303301223059. The reversal of 13303301223023 is 32032210330331.

It is a happy number.

13303301223023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13303301223023 - 218 = 13303300960879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13303301222983 and 13303301223001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13303301283023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5402840 + ... + 7469757.

It is an arithmetic number, because the mean of its divisors is an integer number (509754880800).

Almost surely, 213303301223023 is an apocalyptic number.

13303301223023 is a deficient number, since it is larger than the sum of its proper divisors (3008854962577).

13303301223023 is a wasteful number, since it uses less digits than its factorization.

13303301223023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12872772 (or 12872758 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13303301223023 its reverse (32032210330331), we get a palindrome (45335511553354).

The spelling of 13303301223023 in words is "thirteen trillion, three hundred three billion, three hundred one million, two hundred twenty-three thousand, twenty-three".

Divisors: 1 7 23 49 131 161 343 917 1127 3013 6419 7889 21091 44933 147637 1033459 12872597 90108179 296069731 630757253 1686310207 2072488117 4415300771 11804171449 14507416819 38785134761 82629200143 101551917733 271495943327 578404401001 1900471603289 13303301223023