420033200413422 has 16 divisors (see below), whose sum is σ = 840087104332752. Its totient is φ = 140007616220160.

The previous prime is 420033200413397. The next prime is 420033200413441. The reversal of 420033200413422 is 224314002330024.

It is a self number, because there is not a number n which added to its sum of digits gives 420033200413422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862382329 + ... + 862869252.

It is an arithmetic number, because the mean of its divisors is an integer number (52505444020797).

Almost surely, 2^{420033200413422} is an apocalyptic number.

420033200413422 is an abundant number, since it is smaller than the sum of its proper divisors (420053903919330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

420033200413422 is a wasteful number, since it uses less digits than its factorization.

420033200413422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725292163.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 420033200413422 its reverse (224314002330024), we get a palindrome (644347202743446).

The spelling of 420033200413422 in words is "four hundred twenty trillion, thirty-three billion, two hundred million, four hundred thirteen thousand, four hundred twenty-two".