380423332660 has 24 divisors (see below), whose sum is σ = 913015998720. Its totient is φ = 130430856864.

The previous prime is 380423332651. The next prime is 380423332661. The reversal of 380423332660 is 66233324083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380423332661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1358654620 + ... + 1358654899.

It is an arithmetic number, because the mean of its divisors is an integer number (38042333280).

Almost surely, 2^380423332660 is an apocalyptic number.

It is an amenable number.

380423332660 is an abundant number, since it is smaller than the sum of its proper divisors (532592666060).

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

380423332660 is a wasteful number, since it uses less digits than its factorization.

380423332660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717309535 (or 2717309533 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 380423332660 in words is "three hundred eighty billion, four hundred twenty-three million, three hundred thirty-two thousand, six hundred sixty".