380639269270 has 32 divisors (see below), whose sum is σ = 742119682752. Its totient is φ = 139731330432.

The previous prime is 380639269243. The next prime is 380639269273. The reversal of 380639269270 is 72962936083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380639269273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8439922 + ... + 8484901.

It is an arithmetic number, because the mean of its divisors is an integer number (23191240086).

Almost surely, 2^380639269270 is an apocalyptic number.

380639269270 is a deficient number, since it is larger than the sum of its proper divisors (361480413482).

380639269270 is a wasteful number, since it uses less digits than its factorization.

380639269270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16925016.

The product of its (nonzero) digits is 5878656, while the sum is 55.

The spelling of 380639269270 in words is "three hundred eighty billion, six hundred thirty-nine million, two hundred sixty-nine thousand, two hundred seventy".