380183497144 has 16 divisors (see below), whose sum is σ = 777648062520. Its totient is φ = 172810680480.

The previous prime is 380183497123. The next prime is 380183497207. The reversal of 380183497144 is 441794381083.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 380183497091 and 380183497100.

It is a congruent number.

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, 2160133419 + ... + 2160133594.

Almost surely, 2^380183497144 is an apocalyptic number.

It is an amenable number.

380183497144 is an abundant number, since it is smaller than the sum of its proper divisors (397464565376).

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

380183497144 is a wasteful number, since it uses less digits than its factorization.

380183497144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4320267030 (or 4320267026 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 380183497144 in words is "three hundred eighty billion, one hundred eighty-three million, four hundred ninety-seven thousand, one hundred forty-four".