119812013952 has 64 divisors (see below), whose sum is σ = 318563409360. Its totient is φ = 39898091520.

The previous prime is 119812013947. The next prime is 119812013957. The reversal of 119812013952 is 259310218911.

It is an interprime number because it is at equal distance from previous prime (119812013947) and next prime (119812013957).

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119812013957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239268 + ... + 544860.

Almost surely, 2^119812013952 is an apocalyptic number.

119812013952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119812013952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159281704680).

119812013952 is an abundant number, since it is smaller than the sum of its proper divisors (198751395408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119812013952 is a wasteful number, since it uses less digits than its factorization.

119812013952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306631 (or 306619 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 42.

The spelling of 119812013952 in words is "one hundred nineteen billion, eight hundred twelve million, thirteen thousand, nine hundred fifty-two".