10452523140 has 72 divisors (see below), whose sum is σ = 31748615808. Its totient is φ = 2783592000.

The previous prime is 10452523139. The next prime is 10452523141. The reversal of 10452523140 is 4132525401.

10452523140 is a `hidden beast` number, since 104 + 525 + 2 + 31 + 4 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (10452523139) and next prime (10452523141).

It is not an unprimeable number, because it can be changed into a prime (10452523141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96519 + ... + 173841.

Almost surely, 2^10452523140 is an apocalyptic number.

10452523140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10452523140 is an abundant number, since it is smaller than the sum of its proper divisors (21296092668).

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

10452523140 is a wasteful number, since it uses less digits than its factorization.

10452523140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78089 (or 78084 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 10452523140 in words is "ten billion, four hundred fifty-two million, five hundred twenty-three thousand, one hundred forty".