113402243132 has 12 divisors (see below), whose sum is σ = 201249051696. Its totient is φ = 55902514080.

The previous prime is 113402243089. The next prime is 113402243159. The reversal of 113402243132 is 231342204311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199651553 + ... + 199652120.

It is an arithmetic number, because the mean of its divisors is an integer number (16770754308).

Almost surely, 2^113402243132 is an apocalyptic number.

It is an amenable number.

113402243132 is a deficient number, since it is larger than the sum of its proper divisors (87846808564).

113402243132 is a wasteful number, since it uses less digits than its factorization.

113402243132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399303748 (or 399303746 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 113402243132 its reverse (231342204311), we get a palindrome (344744447443).

The spelling of 113402243132 in words is "one hundred thirteen billion, four hundred two million, two hundred forty-three thousand, one hundred thirty-two".