113259501044 has 18 divisors (see below), whose sum is σ = 205045313970. Its totient is φ = 54675250672.

The previous prime is 113259501041. The next prime is 113259501067. The reversal of 113259501044 is 440105952311.

113259501044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 97637500900 + 15622000144 = 312470^2 + 124988^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113259500995 and 113259501013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113259501041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3609029 + ... + 3640275.

Almost surely, 2^113259501044 is an apocalyptic number.

It is an amenable number.

113259501044 is a deficient number, since it is larger than the sum of its proper divisors (91785812926).

113259501044 is an frugal number, since it uses more digits than its factorization.

113259501044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62527 (or 31278 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 113259501044 in words is "one hundred thirteen billion, two hundred fifty-nine million, five hundred one thousand, forty-four".