119996031 has 4 divisors (see below), whose sum is σ = 159994712. Its totient is φ = 79997352.

The previous prime is 119995999. The next prime is 119996033. The reversal of 119996031 is 130699911.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 119996031 - 2⁵ = 119995999 is a prime.

It is a super-2 number, since 2×119996031² = 28798094911505922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119996033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19999336 + ... + 19999341.

It is an arithmetic number, because the mean of its divisors is an integer number (39998678).

Almost surely, 2^119996031 is an apocalyptic number.

119996031 is a deficient number, since it is larger than the sum of its proper divisors (39998681).

119996031 is an equidigital number, since it uses as much as digits as its factorization.

119996031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39998680.

The product of its (nonzero) digits is 13122, while the sum is 39.

The square root of 119996031 is about 10954.2699893694. The cubic root of 119996031 is about 493.2369768085.

The spelling of 119996031 in words is "one hundred nineteen million, nine hundred ninety-six thousand, thirty-one".