254074424467 has 2 divisors, whose sum is σ = 254074424468. Its totient is φ = 254074424466.

The previous prime is 254074424381. The next prime is 254074424473. The reversal of 254074424467 is 764424470452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 254074424467 - 2²³ = 254066035859 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 254074424467.

It is not a weakly prime, because it can be changed into another prime (254074424497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127037212233 + 127037212234.

It is an arithmetic number, because the mean of its divisors is an integer number (127037212234).

Almost surely, 2^254074424467 is an apocalyptic number.

254074424467 is a deficient number, since it is larger than the sum of its proper divisors (1).

254074424467 is an equidigital number, since it uses as much as digits as its factorization.

254074424467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6021120, while the sum is 49.

The spelling of 254074424467 in words is "two hundred fifty-four billion, seventy-four million, four hundred twenty-four thousand, four hundred sixty-seven".