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13301333023031 = 43793915611723
BaseRepresentation
bin1100000110001111010100…
…1110101101100100110111
31202002121001202202010211222
43001203311032231210313
53220412112223214111
644142314213020555
72541663301133414
oct301436516554467
952077052663758
1013301333023031
1142690777a9a19
1215a9a7962475b
13756405a14c41
1433db0620310b
15180ee8daa7db
hexc18f53ad937

13301333023031 has 8 divisors (see below), whose sum is σ = 13782953268480. Its totient is φ = 12827544001272.

The previous prime is 13301333023021. The next prime is 13301333023067. The reversal of 13301333023031 is 13032033310331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13301333023031 - 230 = 13300259281207 is a prime.

It is a super-4 number, since 4×133013330230314 (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3, 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301333023021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1957802465 + ... + 1957809258.

It is an arithmetic number, because the mean of its divisors is an integer number (1722869158560).

Almost surely, 213301333023031 is an apocalyptic number.

13301333023031 is a deficient number, since it is larger than the sum of its proper divisors (481620245449).

13301333023031 is an equidigital number, since it uses as much as digits as its factorization.

13301333023031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3915611845.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 13301333023031 its reverse (13032033310331), we get a palindrome (26333366333362).

The spelling of 13301333023031 in words is "thirteen trillion, three hundred one billion, three hundred thirty-three million, twenty-three thousand, thirty-one".

Divisors: 1 43 79 3397 3915611723 168371304089 309333326117 13301333023031