422365160551 has 2 divisors, whose sum is σ = 422365160552. Its totient is φ = 422365160550.

The previous prime is 422365160537. The next prime is 422365160557. The reversal of 422365160551 is 155061563224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422365160551 - 2¹⁹ = 422364636263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422365160557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211182580275 + 211182580276.

It is an arithmetic number, because the mean of its divisors is an integer number (211182580276).

Almost surely, 2^422365160551 is an apocalyptic number.

422365160551 is a deficient number, since it is larger than the sum of its proper divisors (1).

422365160551 is an equidigital number, since it uses as much as digits as its factorization.

422365160551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 422365160551 in words is "four hundred twenty-two billion, three hundred sixty-five million, one hundred sixty thousand, five hundred fifty-one".