10322521252 has 6 divisors (see below), whose sum is σ = 18064412198. Its totient is φ = 5161260624.

The previous prime is 10322521249. The next prime is 10322521283. The reversal of 10322521252 is 25212522301.

It can be written as a sum of positive squares in only one way, i.e., 10149756516 + 172764736 = 100746^2 + 13144^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290315153 + ... + 1290315160.

Almost surely, 2^10322521252 is an apocalyptic number.

It is an amenable number.

10322521252 is a deficient number, since it is larger than the sum of its proper divisors (7741890946).

10322521252 is a wasteful number, since it uses less digits than its factorization.

10322521252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580630317 (or 2580630315 counting only the distinct ones).

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

The spelling of 10322521252 in words is "ten billion, three hundred twenty-two million, five hundred twenty-one thousand, two hundred fifty-two".