232220031103 has 2 divisors, whose sum is σ = 232220031104. Its totient is φ = 232220031102.

The previous prime is 232220031037. The next prime is 232220031179. The reversal of 232220031103 is 301130022232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232220031103 - 2²¹ = 232217933951 is a prime.

It is a super-2 number, since 2×232220031103² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232220001103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116110015551 + 116110015552.

It is an arithmetic number, because the mean of its divisors is an integer number (116110015552).

Almost surely, 2^232220031103 is an apocalyptic number.

232220031103 is a deficient number, since it is larger than the sum of its proper divisors (1).

232220031103 is an equidigital number, since it uses as much as digits as its factorization.

232220031103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 232220031103 its reverse (301130022232), we get a palindrome (533350053335).

The spelling of 232220031103 in words is "two hundred thirty-two billion, two hundred twenty million, thirty-one thousand, one hundred three".