422025001543412 has 12 divisors (see below), whose sum is σ = 739527166491456. Its totient is φ = 210731525403000.

The previous prime is 422025001543373. The next prime is 422025001543511. The reversal of 422025001543412 is 214345100520224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70243838798 + ... + 70243844805.

It is an arithmetic number, because the mean of its divisors is an integer number (61627263874288).

Almost surely, 2^{422025001543412} is an apocalyptic number.

It is an amenable number.

422025001543412 is a deficient number, since it is larger than the sum of its proper divisors (317502164948044).

422025001543412 is a wasteful number, since it uses less digits than its factorization.

422025001543412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140487684358 (or 140487684356 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 422025001543412 in words is "four hundred twenty-two trillion, twenty-five billion, one million, five hundred forty-three thousand, four hundred twelve".