119888131 has 24 divisors (see below), whose sum is σ = 140767200. Its totient is φ = 101671680.

The previous prime is 119888113. The next prime is 119888143. The reversal of 119888131 is 131888911.

It is not a de Polignac number, because 119888131 - 2⁵ = 119888099 is a prime.

It is a super-2 number, since 2×119888131² = 28746327909346322, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119888731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 343345 + ... + 343693.

It is an arithmetic number, because the mean of its divisors is an integer number (5865300).

Almost surely, 2^119888131 is an apocalyptic number.

119888131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

119888131 is a deficient number, since it is larger than the sum of its proper divisors (20879069).

119888131 is a wasteful number, since it uses less digits than its factorization.

119888131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555 (or 544 counting only the distinct ones).

The product of its digits is 13824, while the sum is 40.

The square root of 119888131 is about 10949.3438616202. The cubic root of 119888131 is about 493.0890935017.

The spelling of 119888131 in words is "one hundred nineteen million, eight hundred eighty-eight thousand, one hundred thirty-one".