380023951980 has 24 divisors (see below), whose sum is σ = 1064067065712. Its totient is φ = 101339720512.

The previous prime is 380023951969. The next prime is 380023951981. The reversal of 380023951980 is 89159320083.

It is a happy number.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (380023951981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3166866207 + ... + 3166866326.

It is an arithmetic number, because the mean of its divisors is an integer number (44336127738).

Almost surely, 2^380023951980 is an apocalyptic number.

380023951980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

380023951980 is an abundant number, since it is smaller than the sum of its proper divisors (684043113732).

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

380023951980 is a wasteful number, since it uses less digits than its factorization.

380023951980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6333732545 (or 6333732543 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 380023951980 in words is "three hundred eighty billion, twenty-three million, nine hundred fifty-one thousand, nine hundred eighty".