113200645652 has 6 divisors (see below), whose sum is σ = 198101129898. Its totient is φ = 56600322824.

The previous prime is 113200645609. The next prime is 113200645693. The reversal of 113200645652 is 256546002311.

It can be written as a sum of positive squares in only one way, i.e., 113155540996 + 45104656 = 336386^2 + 6716^2 .

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, 14150080703 + ... + 14150080710.

It is an arithmetic number, because the mean of its divisors is an integer number (33016854983).

Almost surely, 2^113200645652 is an apocalyptic number.

It is an amenable number.

113200645652 is a deficient number, since it is larger than the sum of its proper divisors (84900484246).

113200645652 is a wasteful number, since it uses less digits than its factorization.

113200645652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28300161417 (or 28300161415 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 113200645652 its reverse (256546002311), we get a palindrome (369746647963).

The spelling of 113200645652 in words is "one hundred thirteen billion, two hundred million, six hundred forty-five thousand, six hundred fifty-two".