554762868267451 has 2 divisors, whose sum is σ = 554762868267452. Its totient is φ = 554762868267450.

The previous prime is 554762868267449. The next prime is 554762868267457. The reversal of 554762868267451 is 154762868267455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 554762868267451 - 2¹ = 554762868267449 is a prime.

Together with 554762868267449, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (554762868267457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277381434133725 + 277381434133726.

It is an arithmetic number, because the mean of its divisors is an integer number (277381434133726).

Almost surely, 2^{554762868267451} is an apocalyptic number.

554762868267451 is a deficient number, since it is larger than the sum of its proper divisors (1).

554762868267451 is an equidigital number, since it uses as much as digits as its factorization.

554762868267451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5419008000, while the sum is 76.

The spelling of 554762868267451 in words is "five hundred fifty-four trillion, seven hundred sixty-two billion, eight hundred sixty-eight million, two hundred sixty-seven thousand, four hundred fifty-one".