4020222411131 has 16 divisors (see below), whose sum is σ = 4338351705600. Its totient is φ = 3711700460160.

The previous prime is 4020222411119. The next prime is 4020222411143. The reversal of 4020222411131 is 1311142220204.

It is an interprime number because it is at equal distance from previous prime (4020222411119) and next prime (4020222411143).

It is a cyclic number.

It is not a de Polignac number, because 4020222411131 - 2²² = 4020218216827 is a prime.

It is a super-2 number, since 2×4020222411131² (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 = 4020222411097 and 4020222411106.

It is not an unprimeable number, because it can be changed into a prime (4020222411151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8128541 + ... + 8608926.

It is an arithmetic number, because the mean of its divisors is an integer number (271146981600).

Almost surely, 2^{4020222411131} is an apocalyptic number.

4020222411131 is a deficient number, since it is larger than the sum of its proper divisors (318129294469).

4020222411131 is a wasteful number, since it uses less digits than its factorization.

4020222411131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16737754.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 4020222411131 its reverse (1311142220204), we get a palindrome (5331364631335).

The spelling of 4020222411131 in words is "four trillion, twenty billion, two hundred twenty-two million, four hundred eleven thousand, one hundred thirty-one".