12751483764097 has 32 divisors (see below), whose sum is σ = 15210544759200. Its totient is φ = 10576022274048.

The previous prime is 12751483764017. The next prime is 12751483764137. The reversal of 12751483764097 is 79046738415721.

It can be written as a sum of positive squares in 16 ways, for example, as 7902345054321 + 4849138709776 = 2811111^2 + 2202076^2 .

It is a cyclic number.

It is not a de Polignac number, because 12751483764097 - 2³⁵ = 12717124025729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12751483764017) 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, 10607248 + ... + 11748049.

It is an arithmetic number, because the mean of its divisors is an integer number (475329523725).

It is a 1-persistent number, because it is pandigital, but 2⋅12751483764097 = 25502967528194 is not.

Almost surely, 2^{12751483764097} is an apocalyptic number.

12751483764097 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

12751483764097 is a deficient number, since it is larger than the sum of its proper divisors (2459060995103).

12751483764097 is a wasteful number, since it uses less digits than its factorization.

12751483764097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22355445.

The product of its (nonzero) digits is 71124480, while the sum is 64.

The spelling of 12751483764097 in words is "twelve trillion, seven hundred fifty-one billion, four hundred eighty-three million, seven hundred sixty-four thousand, ninety-seven".