242377340059 has 2 divisors, whose sum is σ = 242377340060. Its totient is φ = 242377340058.

The previous prime is 242377340053. The next prime is 242377340089. The reversal of 242377340059 is 950043773242.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242377340059 - 2⁷ = 242377339931 is a prime.

It is a super-2 number, since 2×242377340059² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (242377340053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121188670029 + 121188670030.

It is an arithmetic number, because the mean of its divisors is an integer number (121188670030).

Almost surely, 2^242377340059 is an apocalyptic number.

242377340059 is a deficient number, since it is larger than the sum of its proper divisors (1).

242377340059 is an equidigital number, since it uses as much as digits as its factorization.

242377340059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 242377340059 in words is "two hundred forty-two billion, three hundred seventy-seven million, three hundred forty thousand, fifty-nine".