242033512979 has 2 divisors, whose sum is σ = 242033512980. Its totient is φ = 242033512978.

The previous prime is 242033512969. The next prime is 242033513023. The reversal of 242033512979 is 979215330242.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242033512979 is a prime.

It is a super-3 number, since 3×242033512979³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (242033512969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121016756489 + 121016756490.

It is an arithmetic number, because the mean of its divisors is an integer number (121016756490).

Almost surely, 2^242033512979 is an apocalyptic number.

242033512979 is a deficient number, since it is larger than the sum of its proper divisors (1).

242033512979 is an equidigital number, since it uses as much as digits as its factorization.

242033512979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 242033512979 in words is "two hundred forty-two billion, thirty-three million, five hundred twelve thousand, nine hundred seventy-nine".