242130467 has 2 divisors, whose sum is σ = 242130468. Its totient is φ = 242130466.

The previous prime is 242130451. The next prime is 242130481. The reversal of 242130467 is 764031242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 242130467 - 2⁴ = 242130451 is a prime.

It is not a weakly prime, because it can be changed into another prime (242130487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121065233 + 121065234.

It is an arithmetic number, because the mean of its divisors is an integer number (121065234).

Almost surely, 2^242130467 is an apocalyptic number.

242130467 is a deficient number, since it is larger than the sum of its proper divisors (1).

242130467 is an equidigital number, since it uses as much as digits as its factorization.

242130467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 242130467 is about 15560.5419892753. The cubic root of 242130467 is about 623.2799357222.

The spelling of 242130467 in words is "two hundred forty-two million, one hundred thirty thousand, four hundred sixty-seven".