380555915412 has 48 divisors (see below), whose sum is σ = 901724156480. Its totient is φ = 124888338432.

The previous prime is 380555915393. The next prime is 380555915419. The reversal of 380555915412 is 214519555083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380555915419) 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, 1306068 + ... + 1570644.

Almost surely, 2^380555915412 is an apocalyptic number.

It is an amenable number.

380555915412 is an abundant number, since it is smaller than the sum of its proper divisors (521168241068).

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

380555915412 is a wasteful number, since it uses less digits than its factorization.

380555915412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266440 (or 266438 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 48.

The spelling of 380555915412 in words is "three hundred eighty billion, five hundred fifty-five million, nine hundred fifteen thousand, four hundred twelve".