379769981760 has 224 divisors, whose sum is σ = 1442801767680. Its totient is φ = 93481814016.

The previous prime is 379769981743. The next prime is 379769981771. The reversal of 379769981760 is 67189967973.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

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, 1578252 + ... + 1802891.

It is an arithmetic number, because the mean of its divisors is an integer number (6441079320).

Almost surely, 2^379769981760 is an apocalyptic number.

379769981760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

379769981760 is an abundant number, since it is smaller than the sum of its proper divisors (1063031785920).

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

379769981760 is a wasteful number, since it uses less digits than its factorization.

379769981760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3381182 (or 3381166 counting only the distinct ones).

The product of its (nonzero) digits is 216040608, while the sum is 72.

The spelling of 379769981760 in words is "three hundred seventy-nine billion, seven hundred sixty-nine million, nine hundred eighty-one thousand, seven hundred sixty".