8031012625 has 16 divisors (see below), whose sum is σ = 10550217600. Its totient is φ = 6086660400.

The previous prime is 8031012617. The next prime is 8031012631. The reversal of 8031012625 is 5262101308.

It is not a de Polignac number, because 8031012625 - 2³ = 8031012617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8031012593 and 8031012602.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1688365 + ... + 1693114.

It is an arithmetic number, because the mean of its divisors is an integer number (659388600).

Almost surely, 2^8031012625 is an apocalyptic number.

It is an amenable number.

8031012625 is a deficient number, since it is larger than the sum of its proper divisors (2519204975).

8031012625 is a wasteful number, since it uses less digits than its factorization.

8031012625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381513 (or 3381503 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 8031012625 is about 89615.9172524614. The cubic root of 8031012625 is about 2002.5810530663.

The spelling of 8031012625 in words is "eight billion, thirty-one million, twelve thousand, six hundred twenty-five".