210526130232 has 48 divisors (see below), whose sum is σ = 622009023480. Its totient is φ = 63795796800.

The previous prime is 210526130203. The next prime is 210526130237. The reversal of 210526130232 is 232031625012.

It is a happy number.

210526130232 is a `hidden beast` number, since 2 + 1 + 0 + 526 + 130 + 2 + 3 + 2 = 666.

It is a super-2 number, since 2×210526130232² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210526130196 and 210526130205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210526130237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132907119 + ... + 132908702.

Almost surely, 2^210526130232 is an apocalyptic number.

210526130232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

210526130232 is an abundant number, since it is smaller than the sum of its proper divisors (411482893248).

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

210526130232 is a wasteful number, since it uses less digits than its factorization.

210526130232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265815844 (or 265815837 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 210526130232 its reverse (232031625012), we get a palindrome (442557755244).

The spelling of 210526130232 in words is "two hundred ten billion, five hundred twenty-six million, one hundred thirty thousand, two hundred thirty-two".