210100210132 has 6 divisors (see below), whose sum is σ = 367675367738. Its totient is φ = 105050105064.

The previous prime is 210100210097. The next prime is 210100210171. The reversal of 210100210132 is 231012001012.

It can be written as a sum of positive squares in only one way, i.e., 205024217616 + 5075992516 = 452796^2 + 71246^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26262526263 + ... + 26262526270.

Almost surely, 2^210100210132 is an apocalyptic number.

It is an amenable number.

210100210132 is a deficient number, since it is larger than the sum of its proper divisors (157575157606).

210100210132 is a wasteful number, since it uses less digits than its factorization.

210100210132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52525052537 (or 52525052535 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 210100210132 its reverse (231012001012), we get a palindrome (441112211144).

The spelling of 210100210132 in words is "two hundred ten billion, one hundred million, two hundred ten thousand, one hundred thirty-two".