220233414131 has 2 divisors, whose sum is σ = 220233414132. Its totient is φ = 220233414130.

The previous prime is 220233414101. The next prime is 220233414143. The reversal of 220233414131 is 131414332022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220233414131 is a prime.

It is a super-2 number, since 2×220233414131² (a number of 23 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 220233414131.

It is not a weakly prime, because it can be changed into another prime (220233414101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110116707065 + 110116707066.

It is an arithmetic number, because the mean of its divisors is an integer number (110116707066).

Almost surely, 2^220233414131 is an apocalyptic number.

220233414131 is a deficient number, since it is larger than the sum of its proper divisors (1).

220233414131 is an equidigital number, since it uses as much as digits as its factorization.

220233414131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 220233414131 its reverse (131414332022), we get a palindrome (351647746153).

The spelling of 220233414131 in words is "two hundred twenty billion, two hundred thirty-three million, four hundred fourteen thousand, one hundred thirty-one".