113164261254 has 24 divisors (see below), whose sum is σ = 267479163432. Its totient is φ = 34292200320.

The previous prime is 113164261247. The next prime is 113164261291. The reversal of 113164261254 is 452162461311.

113164261254 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 642 + 6 + 1 + 2 + 5 + 4 = 666.

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 11 ways as a sum of consecutive naturals, for example, 285768139 + ... + 285768534.

It is an arithmetic number, because the mean of its divisors is an integer number (11144965143).

Almost surely, 2^113164261254 is an apocalyptic number.

113164261254 is an abundant number, since it is smaller than the sum of its proper divisors (154314902178).

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

113164261254 is a wasteful number, since it uses less digits than its factorization.

113164261254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571536692 (or 571536689 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The spelling of 113164261254 in words is "one hundred thirteen billion, one hundred sixty-four million, two hundred sixty-one thousand, two hundred fifty-four".