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13310212003031 = 236125736914261
BaseRepresentation
bin1100000110110000011001…
…1101010101010011010111
31202010102222120010001122002
43001230012131111103113
53221033303233044111
644150343232225515
72542426314204446
oct301540635252327
952112876101562
1013310212003031
114271913752019
1215ab73709b29b
137571bc3a1c68
14340309514d5d
1518136862e63b
hexc1b067554d7

13310212003031 has 16 divisors (see below), whose sum is σ = 14171532838848. Its totient is φ = 12474066739200.

The previous prime is 13310212003013. The next prime is 13310212003051. The reversal of 13310212003031 is 13030021201331.

13310212003031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13310212003031 - 230 = 13309138261207 is a prime.

It is a super-2 number, since 2×133102120030312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13310212002994 and 13310212003012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310212003051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18096560 + ... + 18817701.

It is an arithmetic number, because the mean of its divisors is an integer number (885720802428).

Almost surely, 213310212003031 is an apocalyptic number.

13310212003031 is a deficient number, since it is larger than the sum of its proper divisors (861320835817).

13310212003031 is a wasteful number, since it uses less digits than its factorization.

13310212003031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36914602.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13310212003031 its reverse (13030021201331), we get a palindrome (26340233204362).

The spelling of 13310212003031 in words is "thirteen trillion, three hundred ten billion, two hundred twelve million, three thousand, thirty-one".

Divisors: 1 23 61 257 1403 5911 15677 360571 36914261 849028003 2251769921 9486965077 51790708183 218200196771 578704869697 13310212003031