380373744356 has 12 divisors (see below), whose sum is σ = 666033787692. Its totient is φ = 190078376448.

The previous prime is 380373744323. The next prime is 380373744367. The reversal of 380373744356 is 653447373083.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 196346472100 + 184027272256 = 443110^2 + 428984^2 .

It is a junction number, because it is equal to n+sod(n) for n = 380373744298 and 380373744307.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27116045 + ... + 27130068.

It is an arithmetic number, because the mean of its divisors is an integer number (55502815641).

Almost surely, 2^380373744356 is an apocalyptic number.

It is an amenable number.

380373744356 is a deficient number, since it is larger than the sum of its proper divisors (285660043336).

380373744356 is a wasteful number, since it uses less digits than its factorization.

380373744356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54247870 (or 54247868 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 53.

The spelling of 380373744356 in words is "three hundred eighty billion, three hundred seventy-three million, seven hundred forty-four thousand, three hundred fifty-six".