455301542251 has 2 divisors, whose sum is σ = 455301542252. Its totient is φ = 455301542250.

The previous prime is 455301542209. The next prime is 455301542257. The reversal of 455301542251 is 152245103554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455301542251 - 2²³ = 455293153643 is a prime.

It is a super-2 number, since 2×455301542251² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 455301542251.

It is not a weakly prime, because it can be changed into another prime (455301542257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227650771125 + 227650771126.

It is an arithmetic number, because the mean of its divisors is an integer number (227650771126).

Almost surely, 2^455301542251 is an apocalyptic number.

455301542251 is a deficient number, since it is larger than the sum of its proper divisors (1).

455301542251 is an equidigital number, since it uses as much as digits as its factorization.

455301542251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 455301542251 in words is "four hundred fifty-five billion, three hundred one million, five hundred forty-two thousand, two hundred fifty-one".