112986689151 has 16 divisors (see below), whose sum is σ = 175683872000. Its totient is φ = 64563821784.

The previous prime is 112986689009. The next prime is 112986689171. The reversal of 112986689151 is 151986689211.

It is not a de Polignac number, because 112986689151 - 2¹³ = 112986680959 is a prime.

It is a super-2 number, since 2×112986689151² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112986689091 and 112986689100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112986689171) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 54900181 + ... + 54902238.

It is an arithmetic number, because the mean of its divisors is an integer number (10980242000).

Almost surely, 2^112986689151 is an apocalyptic number.

112986689151 is a deficient number, since it is larger than the sum of its proper divisors (62697182849).

112986689151 is an equidigital number, since it uses as much as digits as its factorization.

112986689151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109802443 (or 109802429 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 57.

The spelling of 112986689151 in words is "one hundred twelve billion, nine hundred eighty-six million, six hundred eighty-nine thousand, one hundred fifty-one".