926561125111001 has 8 divisors (see below), whose sum is σ = 942267697731360. Its totient is φ = 910854624049792.

The previous prime is 926561125110967. The next prime is 926561125111019. The reversal of 926561125111001 is 100111521165629.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-926561125111001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 926561125111001.

It is not an unprimeable number, because it can be changed into a prime (926561125111901) 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, 8554601 + ... + 43889673.

It is an arithmetic number, because the mean of its divisors is an integer number (117783462216420).

Almost surely, 2^{926561125111001} is an apocalyptic number.

It is an amenable number.

926561125111001 is a deficient number, since it is larger than the sum of its proper divisors (15706572620359).

926561125111001 is a wasteful number, since it uses less digits than its factorization.

926561125111001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35779575.

The product of its (nonzero) digits is 32400, while the sum is 41.

The spelling of 926561125111001 in words is "nine hundred twenty-six trillion, five hundred sixty-one billion, one hundred twenty-five million, one hundred eleven thousand, one".