113145544052 has 24 divisors (see below), whose sum is σ = 200876397120. Its totient is φ = 55752945920.

The previous prime is 113145544051. The next prime is 113145544069. The reversal of 113145544052 is 250445541311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113145544051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617348 + ... + 779364.

It is an arithmetic number, because the mean of its divisors is an integer number (8369849880).

Almost surely, 2^113145544052 is an apocalyptic number.

It is an amenable number.

113145544052 is a deficient number, since it is larger than the sum of its proper divisors (87730853068).

113145544052 is a wasteful number, since it uses less digits than its factorization.

113145544052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164551 (or 164549 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 113145544052 in words is "one hundred thirteen billion, one hundred forty-five million, five hundred forty-four thousand, fifty-two".