254325874231927 has 2 divisors, whose sum is σ = 254325874231928. Its totient is φ = 254325874231926.

The previous prime is 254325874231879. The next prime is 254325874231931. The reversal of 254325874231927 is 729132478523452.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254325874231927 is a prime.

It is a super-2 number, since 2×254325874231927² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254325874231027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127162937115963 + 127162937115964.

It is an arithmetic number, because the mean of its divisors is an integer number (127162937115964).

Almost surely, 2^{254325874231927} is an apocalyptic number.

254325874231927 is a deficient number, since it is larger than the sum of its proper divisors (1).

254325874231927 is an equidigital number, since it uses as much as digits as its factorization.

254325874231927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 203212800, while the sum is 64.

The spelling of 254325874231927 in words is "two hundred fifty-four trillion, three hundred twenty-five billion, eight hundred seventy-four million, two hundred thirty-one thousand, nine hundred twenty-seven".