113323732111044 has 1215 divisors, whose sum is σ = 382764699598743. Its totient is φ = 29137973889024.

The previous prime is 113323732111033. The next prime is 113323732111063. The reversal of 113323732111044 is 440111237323311.

It is a happy number.

The square root of 113323732111044 is 10645362.

It is a perfect power (a square), and thus also a powerful number.

113323732111044 is a `hidden beast` number, since 1 + 1 + 3 + 32 + 373 + 211 + 1 + 0 + 44 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 20704665856644 + 92619066254400 = 4550238^2 + 9623880^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 404 ways as a sum of consecutive naturals, for example, 1168285898004 + ... + 1168285898100.

Almost surely, 2^{113323732111044} is an apocalyptic number.

113323732111044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

113323732111044 is the 10645362-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113323732111044

113323732111044 is an abundant number, since it is smaller than the sum of its proper divisors (269440967487699).

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

113323732111044 is an equidigital number, since it uses as much as digits as its factorization.

113323732111044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

113323732111044 divided by its sum of digits (36) gives a square (3147881447529 = 1774227²).

Adding to 113323732111044 its reverse (440111237323311), we get a palindrome (553434969434355).

The spelling of 113323732111044 in words is "one hundred thirteen trillion, three hundred twenty-three billion, seven hundred thirty-two million, one hundred eleven thousand, forty-four".