4240422002131 has 16 divisors (see below), whose sum is σ = 4864293591040. Its totient is φ = 3621075852960.

The previous prime is 4240422002119. The next prime is 4240422002153. The reversal of 4240422002131 is 1312002240424.

It is a cyclic number.

It is not a de Polignac number, because 4240422002131 - 2¹³ = 4240421993939 is a prime.

It is a super-2 number, since 2×4240422002131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4240422002096 and 4240422002105.

It is not an unprimeable number, because it can be changed into a prime (4240422002191) 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, 67192450 + ... + 67255528.

It is an arithmetic number, because the mean of its divisors is an integer number (304018349440).

Almost surely, 2^{4240422002131} is an apocalyptic number.

4240422002131 is a deficient number, since it is larger than the sum of its proper divisors (623871588909).

4240422002131 is a wasteful number, since it uses less digits than its factorization.

4240422002131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98794.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4240422002131 its reverse (1312002240424), we get a palindrome (5552424242555).

The spelling of 4240422002131 in words is "four trillion, two hundred forty billion, four hundred twenty-two million, two thousand, one hundred thirty-one".