422025001543312 has 20 divisors (see below), whose sum is σ = 817779261027456. Its totient is φ = 210985192245920.

The previous prime is 422025001543309. The next prime is 422025001543331. The reversal of 422025001543312 is 213345100520224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1706655364 + ... + 1706902627.

Almost surely, 2^{422025001543312} is an apocalyptic number.

It is an amenable number.

422025001543312 is a deficient number, since it is larger than the sum of its proper divisors (395754259484144).

422025001543312 is a wasteful number, since it uses less digits than its factorization.

422025001543312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413565726 (or 3413565720 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 422025001543312 in words is "four hundred twenty-two trillion, twenty-five billion, one million, five hundred forty-three thousand, three hundred twelve".