3103220033131 has 16 divisors (see below), whose sum is σ = 3209142329568. Its totient is φ = 2998772582400.

The previous prime is 3103220033077. The next prime is 3103220033143. The reversal of 3103220033131 is 1313300223013.

It is a cyclic number.

It is not a de Polignac number, because 3103220033131 - 2²⁵ = 3103186478699 is a prime.

It is a super-2 number, since 2×3103220033131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3103220333131) 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, 6874375 + ... + 7311871.

It is an arithmetic number, because the mean of its divisors is an integer number (200571395598).

Almost surely, 2^{3103220033131} is an apocalyptic number.

3103220033131 is a deficient number, since it is larger than the sum of its proper divisors (105922296437).

3103220033131 is a wasteful number, since it uses less digits than its factorization.

3103220033131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439182.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 3103220033131 its reverse (1313300223013), we get a palindrome (4416520256144).

The spelling of 3103220033131 in words is "three trillion, one hundred three billion, two hundred twenty million, thirty-three thousand, one hundred thirty-one".