210013201232 has 10 divisors (see below), whose sum is σ = 406900577418. Its totient is φ = 105006600608.

The previous prime is 210013201217. The next prime is 210013201247. The reversal of 210013201232 is 232102310012.

It is an interprime number because it is at equal distance from previous prime (210013201217) and next prime (210013201247).

It can be written as a sum of positive squares in only one way, i.e., 164514604816 + 45498596416 = 405604^2 + 213304^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 210013201232.

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, 6562912523 + ... + 6562912554.

Almost surely, 2^210013201232 is an apocalyptic number.

It is an amenable number.

210013201232 is a deficient number, since it is larger than the sum of its proper divisors (196887376186).

210013201232 is a wasteful number, since it uses less digits than its factorization.

210013201232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13125825085 (or 13125825079 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 210013201232 its reverse (232102310012), we get a palindrome (442115511244).

The spelling of 210013201232 in words is "two hundred ten billion, thirteen million, two hundred one thousand, two hundred thirty-two".