254202244411 has 2 divisors, whose sum is σ = 254202244412. Its totient is φ = 254202244410.

The previous prime is 254202244399. The next prime is 254202244421. The reversal of 254202244411 is 114442202452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 254202244411 - 2⁵ = 254202244379 is a prime.

It is not a weakly prime, because it can be changed into another prime (254202244421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127101122205 + 127101122206.

It is an arithmetic number, because the mean of its divisors is an integer number (127101122206).

Almost surely, 2^254202244411 is an apocalyptic number.

254202244411 is a deficient number, since it is larger than the sum of its proper divisors (1).

254202244411 is an equidigital number, since it uses as much as digits as its factorization.

254202244411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 254202244411 its reverse (114442202452), we get a palindrome (368644446863).

The spelling of 254202244411 in words is "two hundred fifty-four billion, two hundred two million, two hundred forty-four thousand, four hundred eleven".