13120101076365 has 64 divisors (see below), whose sum is σ = 23646580416000. Its totient is φ = 6900820157952.

The previous prime is 13120101076337. The next prime is 13120101076387. The reversal of 13120101076365 is 56367010102131.

13120101076365 is a `hidden beast` number, since 1 + 3 + 1 + 2 + 0 + 1 + 0 + 10 + 7 + 636 + 5 = 666.

It is not a de Polignac number, because 13120101076365 - 2¹² = 13120101072269 is a prime.

It is a super-2 number, since 2×13120101076365² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 103285911 + ... + 103412859.

It is an arithmetic number, because the mean of its divisors is an integer number (369477819000).

Almost surely, 2^{13120101076365} is an apocalyptic number.

13120101076365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13120101076365 is a deficient number, since it is larger than the sum of its proper divisors (10526479339635).

13120101076365 is a wasteful number, since it uses less digits than its factorization.

13120101076365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137523 (or 137517 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

Adding to 13120101076365 its reverse (56367010102131), we get a palindrome (69487111178496).

The spelling of 13120101076365 in words is "thirteen trillion, one hundred twenty billion, one hundred one million, seventy-six thousand, three hundred sixty-five".