242047493371 has 2 divisors, whose sum is σ = 242047493372. Its totient is φ = 242047493370.

The previous prime is 242047493353. The next prime is 242047493377. The reversal of 242047493371 is 173394740242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 242047493371 - 2³⁵ = 207687755003 is a prime.

It is not a weakly prime, because it can be changed into another prime (242047493377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121023746685 + 121023746686.

It is an arithmetic number, because the mean of its divisors is an integer number (121023746686).

Almost surely, 2^242047493371 is an apocalyptic number.

242047493371 is a deficient number, since it is larger than the sum of its proper divisors (1).

242047493371 is an equidigital number, since it uses as much as digits as its factorization.

242047493371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 242047493371 in words is "two hundred forty-two billion, forty-seven million, four hundred ninety-three thousand, three hundred seventy-one".