10212567625 has 32 divisors (see below), whose sum is σ = 13749843744. Its totient is φ = 7528320000.

The previous prime is 10212567619. The next prime is 10212567643. The reversal of 10212567625 is 52676521201.

It can be written as a sum of positive squares in 16 ways, for example, as 4955737609 + 5256830016 = 70397^2 + 72504^2 .

It is not a de Polignac number, because 10212567625 - 2¹¹ = 10212565577 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 971397 + ... + 981853.

It is an arithmetic number, because the mean of its divisors is an integer number (429682617).

Almost surely, 2^10212567625 is an apocalyptic number.

It is an amenable number.

10212567625 is a deficient number, since it is larger than the sum of its proper divisors (3537276119).

10212567625 is a wasteful number, since it uses less digits than its factorization.

10212567625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11086 (or 11076 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 10212567625 in words is "ten billion, two hundred twelve million, five hundred sixty-seven thousand, six hundred twenty-five".