242830304175427 has 12 divisors (see below), whose sum is σ = 258143384706480. Its totient is φ = 228378980137856.

The previous prime is 242830304175409. The next prime is 242830304175449. The reversal of 242830304175427 is 724571403038242.

It is not a de Polignac number, because 242830304175427 - 2³⁹ = 242280548361539 is a prime.

It is a super-4 number, since 4×242830304175427⁴ (a number of 59 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242830304175727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306936052 + ... + 307726177.

It is an arithmetic number, because the mean of its divisors is an integer number (21511948725540).

Almost surely, 2^{242830304175427} is an apocalyptic number.

242830304175427 is a deficient number, since it is larger than the sum of its proper divisors (15313080531053).

242830304175427 is a wasteful number, since it uses less digits than its factorization.

242830304175427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614663630 (or 614663613 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 52.

The spelling of 242830304175427 in words is "two hundred forty-two trillion, eight hundred thirty billion, three hundred four million, one hundred seventy-five thousand, four hundred twenty-seven".