381414755376 has 60 divisors (see below), whose sum is σ = 1104239569680. Its totient is φ = 122754172800.

The previous prime is 381414755363. The next prime is 381414755383. The reversal of 381414755376 is 673557414183.

381414755376 is a `hidden beast` number, since 3 + 8 + 1 + 4 + 14 + 7 + 553 + 76 = 666.

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 11 ways as a sum of consecutive naturals, for example, 45663300 + ... + 45671651.

It is an arithmetic number, because the mean of its divisors is an integer number (18403992828).

Almost surely, 2^381414755376 is an apocalyptic number.

381414755376 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

381414755376 is an abundant number, since it is smaller than the sum of its proper divisors (722824814304).

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

381414755376 is a wasteful number, since it uses less digits than its factorization.

381414755376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91334994 (or 91334985 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 54.

The spelling of 381414755376 in words is "three hundred eighty-one billion, four hundred fourteen million, seven hundred fifty-five thousand, three hundred seventy-six".