119452867815 has 32 divisors (see below), whose sum is σ = 193840312320. Its totient is φ = 62803835136.

The previous prime is 119452867799. The next prime is 119452867837. The reversal of 119452867815 is 518768254911.

It is a happy number.

It is not a de Polignac number, because 119452867815 - 2⁴ = 119452867799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2232546 + ... + 2285424.

It is an arithmetic number, because the mean of its divisors is an integer number (6057509760).

Almost surely, 2^119452867815 is an apocalyptic number.

119452867815 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

119452867815 is a deficient number, since it is larger than the sum of its proper divisors (74387444505).

119452867815 is a wasteful number, since it uses less digits than its factorization.

119452867815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55023.

The product of its digits is 4838400, while the sum is 57.

The spelling of 119452867815 in words is "one hundred nineteen billion, four hundred fifty-two million, eight hundred sixty-seven thousand, eight hundred fifteen".