422824651473 has 16 divisors (see below), whose sum is σ = 645616475136. Its totient is φ = 241121994960.

The previous prime is 422824651453. The next prime is 422824651481. The reversal of 422824651473 is 374156428224.

It is not a de Polignac number, because 422824651473 - 2⁵ = 422824651441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422824651433) 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, 20493261 + ... + 20513882.

It is an arithmetic number, because the mean of its divisors is an integer number (40351029696).

Almost surely, 2^422824651473 is an apocalyptic number.

It is an amenable number.

422824651473 is a deficient number, since it is larger than the sum of its proper divisors (222791823663).

422824651473 is a wasteful number, since it uses less digits than its factorization.

422824651473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41007644.

The product of its digits is 2580480, while the sum is 48.

The spelling of 422824651473 in words is "four hundred twenty-two billion, eight hundred twenty-four million, six hundred fifty-one thousand, four hundred seventy-three".