380811082313610 has 144 divisors (see below), whose sum is σ = 1072149752497824. Its totient is φ = 93736356075648.

The previous prime is 380811082313609. The next prime is 380811082313663. The reversal of 380811082313610 is 16313280118083.

It is a happy number.

380811082313610 is a `hidden beast` number, since 3 + 8 + 0 + 8 + 1 + 1 + 0 + 8 + 23 + 1 + 3 + 610 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 933735757 + ... + 934143503.

It is an arithmetic number, because the mean of its divisors is an integer number (7445484392346).

Almost surely, 2^{380811082313610} is an apocalyptic number.

380811082313610 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

380811082313610 is an abundant number, since it is smaller than the sum of its proper divisors (691338670184214).

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

380811082313610 is a wasteful number, since it uses less digits than its factorization.

380811082313610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469189 (or 469173 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 380811082313610 in words is "three hundred eighty trillion, eight hundred eleven billion, eighty-two million, three hundred thirteen thousand, six hundred ten".