104726518925 has 24 divisors (see below), whose sum is σ = 148437124416. Its totient is φ = 71800525440.

The previous prime is 104726518921. The next prime is 104726518933. The reversal of 104726518925 is 529815627401.

It is not a de Polignac number, because 104726518925 - 2² = 104726518921 is a prime.

It is a super-2 number, since 2×104726518925² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104726518921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1078169 + ... + 1171281.

It is an arithmetic number, because the mean of its divisors is an integer number (6184880184).

Almost surely, 2^104726518925 is an apocalyptic number.

It is an amenable number.

104726518925 is a deficient number, since it is larger than the sum of its proper divisors (43710605491).

104726518925 is an equidigital number, since it uses as much as digits as its factorization.

104726518925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99557 (or 99552 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 50.

The spelling of 104726518925 in words is "one hundred four billion, seven hundred twenty-six million, five hundred eighteen thousand, nine hundred twenty-five".