238016224944 has 60 divisors (see below), whose sum is σ = 666524920776. Its totient is φ = 79289899776.

The previous prime is 238016224933. The next prime is 238016224967. The reversal of 238016224944 is 449422610832.

238016224944 is a `hidden beast` number, since 2 + 380 + 1 + 6 + 224 + 9 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 238016224944.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273669 + ... + 742244.

Almost surely, 2^238016224944 is an apocalyptic number.

238016224944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

238016224944 is an abundant number, since it is smaller than the sum of its proper divisors (428508695832).

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

238016224944 is a wasteful number, since it uses less digits than its factorization.

238016224944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017554 (or 1017545 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 238016224944 in words is "two hundred thirty-eight billion, sixteen million, two hundred twenty-four thousand, nine hundred forty-four".