10152245140 has 12 divisors (see below), whose sum is σ = 21319714836. Its totient is φ = 4060898048.

The previous prime is 10152245119. The next prime is 10152245143. The reversal of 10152245140 is 4154225101.

It can be written as a sum of positive squares in 2 ways, for example, as 1784386564 + 8367858576 = 42242^2 + 91476^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10152245143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253806109 + ... + 253806148.

It is an arithmetic number, because the mean of its divisors is an integer number (1776642903).

Almost surely, 2^10152245140 is an apocalyptic number.

10152245140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10152245140 is an abundant number, since it is smaller than the sum of its proper divisors (11167469696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10152245140 is a wasteful number, since it uses less digits than its factorization.

10152245140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507612266 (or 507612264 counting only the distinct ones).

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

The spelling of 10152245140 in words is "ten billion, one hundred fifty-two million, two hundred forty-five thousand, one hundred forty".