7925109252480 has 288 divisors, whose sum is σ = 31834376533440. Its totient is φ = 1811453478912.

The previous prime is 7925109252479. The next prime is 7925109252497. The reversal of 7925109252480 is 842529015297.

7925109252480 is a `hidden beast` number, since 7 + 9 + 2 + 5 + 109 + 2 + 52 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13757424 + ... + 14321903.

It is an arithmetic number, because the mean of its divisors is an integer number (110536029630).

Almost surely, 2^{7925109252480} is an apocalyptic number.

7925109252480 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7925109252480 is an abundant number, since it is smaller than the sum of its proper divisors (23909267280960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7925109252480 is a wasteful number, since it uses less digits than its factorization.

7925109252480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28079366 (or 28079344 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 54.

The spelling of 7925109252480 in words is "seven trillion, nine hundred twenty-five billion, one hundred nine million, two hundred fifty-two thousand, four hundred eighty".