4013020422204 has 48 divisors (see below), whose sum is σ = 9672167909376. Its totient is φ = 1293665803200.

The previous prime is 4013020422181. The next prime is 4013020422209. The reversal of 4013020422204 is 4022240203104.

It is a super-2 number, since 2×4013020422204² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013020422209) 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, 3007627 + ... + 4131810.

It is an arithmetic number, because the mean of its divisors is an integer number (201503498112).

Almost surely, 2^{4013020422204} is an apocalyptic number.

It is an amenable number.

4013020422204 is an abundant number, since it is smaller than the sum of its proper divisors (5659147487172).

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

4013020422204 is a wasteful number, since it uses less digits than its factorization.

4013020422204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7140986 (or 7140984 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4013020422204 its reverse (4022240203104), we get a palindrome (8035260625308).

The spelling of 4013020422204 in words is "four trillion, thirteen billion, twenty million, four hundred twenty-two thousand, two hundred four".