242646268059 has 96 divisors (see below), whose sum is σ = 396105149440. Its totient is φ = 147545027712.

The previous prime is 242646268027. The next prime is 242646268061. The reversal of 242646268059 is 950862646242.

242646268059 is a `hidden beast` number, since 2 + 4 + 2 + 6 + 4 + 626 + 8 + 0 + 5 + 9 = 666.

It is not a de Polignac number, because 242646268059 - 2⁵ = 242646268027 is a prime.

It is a super-2 number, since 2×242646268059² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 242646267996 and 242646268014.

It is not an unprimeable number, because it can be changed into a prime (242646268859) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 167688474 + ... + 167689920.

Almost surely, 2^242646268059 is an apocalyptic number.

242646268059 is a deficient number, since it is larger than the sum of its proper divisors (153458881381).

242646268059 is a wasteful number, since it uses less digits than its factorization.

242646268059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071 (or 2059 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 54.

The spelling of 242646268059 in words is "two hundred forty-two billion, six hundred forty-six million, two hundred sixty-eight thousand, fifty-nine".