422551364650023 has 16 divisors (see below), whose sum is σ = 650262920426496. Its totient is φ = 239067250154400.

The previous prime is 422551364650003. The next prime is 422551364650067. The reversal of 422551364650023 is 320056463155224.

It is not a de Polignac number, because 422551364650023 - 2¹³ = 422551364641831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422551364650003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99611352111 + ... + 99611356352.

It is an arithmetic number, because the mean of its divisors is an integer number (40641432526656).

Almost surely, 2^{422551364650023} is an apocalyptic number.

422551364650023 is a deficient number, since it is larger than the sum of its proper divisors (227711555776473).

422551364650023 is a wasteful number, since it uses less digits than its factorization.

422551364650023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199222708574.

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 422551364650023 in words is "four hundred twenty-two trillion, five hundred fifty-one billion, three hundred sixty-four million, six hundred fifty thousand, twenty-three".