113061871 has 8 divisors (see below), whose sum is σ = 122898384. Its totient is φ = 103388160.

The previous prime is 113061869. The next prime is 113061881. The reversal of 113061871 is 178160311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113061871 - 2¹ = 113061869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113061821) 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, 39250 + ... + 42031.

It is an arithmetic number, because the mean of its divisors is an integer number (15362298).

Almost surely, 2^113061871 is an apocalyptic number.

113061871 is a deficient number, since it is larger than the sum of its proper divisors (9836513).

113061871 is a wasteful number, since it uses less digits than its factorization.

113061871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81401.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 113061871 is about 10633.0555815344. The cubic root of 113061871 is about 483.5470328368.

It can be divided in two parts, 1130 and 61871, that added together give a square (63001 = 251²).

The spelling of 113061871 in words is "one hundred thirteen million, sixty-one thousand, eight hundred seventy-one".