220413124331 has 2 divisors, whose sum is σ = 220413124332. Its totient is φ = 220413124330.

The previous prime is 220413124297. The next prime is 220413124369. The reversal of 220413124331 is 133421314022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220413124331 - 2¹⁴ = 220413107947 is a prime.

It is a super-2 number, since 2×220413124331² (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 220413124331.

It is not a weakly prime, because it can be changed into another prime (220413124931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110206562165 + 110206562166.

It is an arithmetic number, because the mean of its divisors is an integer number (110206562166).

Almost surely, 2^220413124331 is an apocalyptic number.

220413124331 is a deficient number, since it is larger than the sum of its proper divisors (1).

220413124331 is an equidigital number, since it uses as much as digits as its factorization.

220413124331 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 220413124331 its reverse (133421314022), we get a palindrome (353834438353).

The spelling of 220413124331 in words is "two hundred twenty billion, four hundred thirteen million, one hundred twenty-four thousand, three hundred thirty-one".