380265783152 has 20 divisors (see below), whose sum is σ = 736786667040. Its totient is φ = 190127288448.

The previous prime is 380265783127. The next prime is 380265783193. The reversal of 380265783152 is 251387562083.

It is a self number, because there is not a number n which added to its sum of digits gives 380265783152.

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, 239828 + ... + 904460.

It is an arithmetic number, because the mean of its divisors is an integer number (36839333352).

Almost surely, 2^380265783152 is an apocalyptic number.

It is an amenable number.

380265783152 is a deficient number, since it is larger than the sum of its proper divisors (356520883888).

380265783152 is a wasteful number, since it uses less digits than its factorization.

380265783152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700400 (or 700394 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 380265783152 in words is "three hundred eighty billion, two hundred sixty-five million, seven hundred eighty-three thousand, one hundred fifty-two".