42202300021401 has 64 divisors (see below), whose sum is σ = 65658729185280. Its totient is φ = 23873138795520.

The previous prime is 42202300021393. The next prime is 42202300021411. The reversal of 42202300021401 is 10412000320224.

It is not a de Polignac number, because 42202300021401 - 2³ = 42202300021393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42202300021411) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 684726856 + ... + 684788486.

It is an arithmetic number, because the mean of its divisors is an integer number (1025917643520).

Almost surely, 2^{42202300021401} is an apocalyptic number.

It is an amenable number.

42202300021401 is a deficient number, since it is larger than the sum of its proper divisors (23456429163879).

42202300021401 is a wasteful number, since it uses less digits than its factorization.

42202300021401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85726.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 42202300021401 its reverse (10412000320224), we get a palindrome (52614300341625).

The spelling of 42202300021401 in words is "forty-two trillion, two hundred two billion, three hundred million, twenty-one thousand, four hundred one".