101113013200 has 30 divisors (see below), whose sum is σ = 242924015174. Its totient is φ = 40445205120.

The previous prime is 101113013179. The next prime is 101113013227. The reversal of 101113013200 is 2310311101.

It can be written as a sum of positive squares in 3 ways, for example, as 4276624 + 101108736576 = 2068^2 + 317976^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126390867 + ... + 126391666.

Almost surely, 2^101113013200 is an apocalyptic number.

101113013200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101113013200 is an abundant number, since it is smaller than the sum of its proper divisors (141811001974).

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

101113013200 is a wasteful number, since it uses less digits than its factorization.

101113013200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252782551 (or 252782540 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 101113013200 its reverse (2310311101), we get a palindrome (103423324301).

The spelling of 101113013200 in words is "one hundred one billion, one hundred thirteen million, thirteen thousand, two hundred".