242548334928 has 60 divisors (see below), whose sum is σ = 703939160288. Its totient is φ = 80849443680.

The previous prime is 242548334863. The next prime is 242548334929. The reversal of 242548334928 is 829433845242.

242548334928 is a `hidden beast` number, since 2 + 4 + 2 + 548 + 3 + 3 + 4 + 92 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242548334929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31188028 + ... + 31195803.

Almost surely, 2^242548334928 is an apocalyptic number.

It is an amenable number.

242548334928 is an abundant number, since it is smaller than the sum of its proper divisors (461390825360).

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

242548334928 is an equidigital number, since it uses as much as digits as its factorization.

242548334928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62383854 (or 62383836 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 54.

The spelling of 242548334928 in words is "two hundred forty-two billion, five hundred forty-eight million, three hundred thirty-four thousand, nine hundred twenty-eight".