3311022031123 has 4 divisors (see below), whose sum is σ = 3425195204640. Its totient is φ = 3196848857608.

The previous prime is 3311022031091. The next prime is 3311022031139. The reversal of 3311022031123 is 3211302201133.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3311022031123 - 2⁵ = 3311022031091 is a prime.

It is a super-2 number, since 2×3311022031123² (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 = 3311022031094 and 3311022031103.

It is not an unprimeable number, because it can be changed into a prime (3311022031153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57086586715 + ... + 57086586772.

It is an arithmetic number, because the mean of its divisors is an integer number (856298801160).

Almost surely, 2^{3311022031123} is an apocalyptic number.

3311022031123 is a deficient number, since it is larger than the sum of its proper divisors (114173173517).

3311022031123 is a wasteful number, since it uses less digits than its factorization.

3311022031123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114173173516.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3311022031123 its reverse (3211302201133), we get a palindrome (6522324232256).

The spelling of 3311022031123 in words is "three trillion, three hundred eleven billion, twenty-two million, thirty-one thousand, one hundred twenty-three".