22000000130331 has 16 divisors (see below), whose sum is σ = 30609267980544. Its totient is φ = 14028723356384.

The previous prime is 22000000130323. The next prime is 22000000130363. The reversal of 22000000130331 is 13303100000022.

It is a cyclic number.

It is not a de Polignac number, because 22000000130331 - 2³ = 22000000130323 is a prime.

It is a super-2 number, since 2×22000000130331² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22000000130331.

It is not an unprimeable number, because it can be changed into a prime (22000000130831) 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, 772165 + ... + 6678041.

It is an arithmetic number, because the mean of its divisors is an integer number (1913079248784).

Almost surely, 2^{22000000130331} is an apocalyptic number.

22000000130331 is a deficient number, since it is larger than the sum of its proper divisors (8609267850213).

22000000130331 is a wasteful number, since it uses less digits than its factorization.

22000000130331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5959890.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 22000000130331 its reverse (13303100000022), we get a palindrome (35303100130353).

The spelling of 22000000130331 in words is "twenty-two trillion, one hundred thirty thousand, three hundred thirty-one".