119967605520 has 240 divisors, whose sum is σ = 433915941888. Its totient is φ = 27338895360.

The previous prime is 119967605509. The next prime is 119967605539. The reversal of 119967605520 is 25506769911.

It is a tau number, because it is divible by the number of its divisors (240).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3947985 + ... + 3978255.

Almost surely, 2^119967605520 is an apocalyptic number.

119967605520 is a gapful number since it is divisible by the number (10) 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 119967605520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216957970944).

119967605520 is an abundant number, since it is smaller than the sum of its proper divisors (313948336368).

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

119967605520 is a wasteful number, since it uses less digits than its factorization.

119967605520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30638 (or 30625 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 51.

The spelling of 119967605520 in words is "one hundred nineteen billion, nine hundred sixty-seven million, six hundred five thousand, five hundred twenty".