380011185936 has 160 divisors (see below), whose sum is σ = 1101377424000. Its totient is φ = 125443510272.

The previous prime is 380011185929. The next prime is 380011185973. The reversal of 380011185936 is 639581110083.

It is a happy number.

380011185936 is a `hidden beast` number, since 38 + 0 + 0 + 11 + 18 + 593 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 380011185891 and 380011185900.

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, 24551896 + ... + 24567368.

It is an arithmetic number, because the mean of its divisors is an integer number (6883608900).

Almost surely, 2^380011185936 is an apocalyptic number.

380011185936 is a gapful number since it is divisible by the number (36) 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 380011185936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (550688712000).

380011185936 is an abundant number, since it is smaller than the sum of its proper divisors (721366238064).

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

380011185936 is a wasteful number, since it uses less digits than its factorization.

380011185936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16038 (or 16026 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 380011185936 in words is "three hundred eighty billion, eleven million, one hundred eighty-five thousand, nine hundred thirty-six".