10122245152 has 12 divisors (see below), whose sum is σ = 19928170206. Its totient is φ = 5061122560.

The previous prime is 10122245087. The next prime is 10122245167. The reversal of 10122245152 is 25154222101.

It can be written as a sum of positive squares in only one way, i.e., 6445520656 + 3676724496 = 80284^2 + 60636^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158160049 + ... + 158160112.

Almost surely, 2^10122245152 is an apocalyptic number.

It is an amenable number.

10122245152 is a deficient number, since it is larger than the sum of its proper divisors (9805925054).

10122245152 is an equidigital number, since it uses as much as digits as its factorization.

10122245152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316320171 (or 316320163 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 10122245152 its reverse (25154222101), we get a palindrome (35276467253).

The spelling of 10122245152 in words is "ten billion, one hundred twenty-two million, two hundred forty-five thousand, one hundred fifty-two".