380636214498 has 32 divisors (see below), whose sum is σ = 852315203520. Its totient is φ = 125910195840.

The previous prime is 380636214479. The next prime is 380636214499. The reversal of 380636214498 is 894412636083.

380636214498 is a `hidden beast` number, since 3 + 8 + 0 + 6 + 3 + 621 + 4 + 4 + 9 + 8 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (380636214499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26896815 + ... + 26910962.

It is an arithmetic number, because the mean of its divisors is an integer number (26634850110).

Almost surely, 2^380636214498 is an apocalyptic number.

380636214498 is an abundant number, since it is smaller than the sum of its proper divisors (471678989022).

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

380636214498 is a wasteful number, since it uses less digits than its factorization.

380636214498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53807919 (or 53807913 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 380636214498 in words is "three hundred eighty billion, six hundred thirty-six million, two hundred fourteen thousand, four hundred ninety-eight".