382878513153 has 24 divisors (see below), whose sum is σ = 558352660320. Its totient is φ = 252814824000.

The previous prime is 382878513137. The next prime is 382878513163. The reversal of 382878513153 is 351315878283.

382878513153 is a `hidden beast` number, since 3 + 8 + 2 + 8 + 78 + 513 + 1 + 53 = 666.

It is not a de Polignac number, because 382878513153 - 2⁴ = 382878513137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 382878513153.

It is not an unprimeable number, because it can be changed into a prime (382878513113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69076 + ... + 877797.

It is an arithmetic number, because the mean of its divisors is an integer number (23264694180).

Almost surely, 2^382878513153 is an apocalyptic number.

It is an amenable number.

382878513153 is a deficient number, since it is larger than the sum of its proper divisors (175474147167).

382878513153 is a wasteful number, since it uses less digits than its factorization.

382878513153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947309 (or 947306 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The spelling of 382878513153 in words is "three hundred eighty-two billion, eight hundred seventy-eight million, five hundred thirteen thousand, one hundred fifty-three".