113545307252 has 24 divisors (see below), whose sum is σ = 214008428256. Its totient is φ = 52400825568.

The previous prime is 113545307179. The next prime is 113545307269. The reversal of 113545307252 is 252703545311.

113545307252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525083 + ... + 709085.

It is an arithmetic number, because the mean of its divisors is an integer number (8917017844).

Almost surely, 2^113545307252 is an apocalyptic number.

It is an amenable number.

113545307252 is a deficient number, since it is larger than the sum of its proper divisors (100463121004).

113545307252 is a wasteful number, since it uses less digits than its factorization.

113545307252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195887 (or 195885 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 38.

The spelling of 113545307252 in words is "one hundred thirteen billion, five hundred forty-five million, three hundred seven thousand, two hundred fifty-two".