112151687 has 8 divisors (see below), whose sum is σ = 115026912. Its totient is φ = 109283200.

The previous prime is 112151629. The next prime is 112151719. The reversal of 112151687 is 786151211.

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 112151687 - 2¹² = 112147591 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 (112151617) 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, 59798 + ... + 61644.

It is an arithmetic number, because the mean of its divisors is an integer number (14378364).

Almost surely, 2^112151687 is an apocalyptic number.

112151687 is a deficient number, since it is larger than the sum of its proper divisors (2875225).

112151687 is a wasteful number, since it uses less digits than its factorization.

112151687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369.

The product of its digits is 3360, while the sum is 32.

The square root of 112151687 is about 10590.1693565306. The cubic root of 112151687 is about 482.2459661264.

The spelling of 112151687 in words is "one hundred twelve million, one hundred fifty-one thousand, six hundred eighty-seven".