119812623420 has 192 divisors, whose sum is σ = 394821504000. Its totient is φ = 27133989120.

The previous prime is 119812623401. The next prime is 119812623457. The reversal of 119812623420 is 24326218911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2216515 + ... + 2269925.

It is an arithmetic number, because the mean of its divisors is an integer number (2056362000).

Almost surely, 2^119812623420 is an apocalyptic number.

119812623420 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 119812623420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197410752000).

119812623420 is an abundant number, since it is smaller than the sum of its proper divisors (275008880580).

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

119812623420 is a wasteful number, since it uses less digits than its factorization.

119812623420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53553 (or 53537 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 119812623420 in words is "one hundred nineteen billion, eight hundred twelve million, six hundred twenty-three thousand, four hundred twenty".