119016431 has 2 divisors, whose sum is σ = 119016432. Its totient is φ = 119016430.

The previous prime is 119016427. The next prime is 119016451. The reversal of 119016431 is 134610911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 119016431 - 2² = 119016427 is a prime.

It is a super-2 number, since 2×119016431² = 28329821695955522, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119016431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119016451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59508215 + 59508216.

It is an arithmetic number, because the mean of its divisors is an integer number (59508216).

Almost surely, 2^119016431 is an apocalyptic number.

119016431 is a deficient number, since it is larger than the sum of its proper divisors (1).

119016431 is an equidigital number, since it uses as much as digits as its factorization.

119016431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 119016431 is about 10909.4652022911. The cubic root of 119016431 is about 491.8911107538.

The spelling of 119016431 in words is "one hundred nineteen million, sixteen thousand, four hundred thirty-one".