10252225321 has 16 divisors (see below), whose sum is σ = 11659729536. Its totient is φ = 8943048576.

The previous prime is 10252225307. The next prime is 10252225331. The reversal of 10252225321 is 12352225201.

It is a cyclic number.

It is not a de Polignac number, because 10252225321 - 2¹⁵ = 10252192553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10252225331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181740 + ... + 231373.

It is an arithmetic number, because the mean of its divisors is an integer number (728733096).

Almost surely, 2^10252225321 is an apocalyptic number.

It is an amenable number.

10252225321 is a deficient number, since it is larger than the sum of its proper divisors (1407504215).

10252225321 is a wasteful number, since it uses less digits than its factorization.

10252225321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413232.

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 10252225321 in words is "ten billion, two hundred fifty-two million, two hundred twenty-five thousand, three hundred twenty-one".