111023332241 has 2 divisors, whose sum is σ = 111023332242. Its totient is φ = 111023332240.

The previous prime is 111023332183. The next prime is 111023332249. The reversal of 111023332241 is 142233320111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73727997841 + 37295334400 = 271529^2 + 193120^2 .

It is a cyclic number.

It is not a de Polignac number, because 111023332241 - 2¹⁴ = 111023315857 is a prime.

It is not a weakly prime, because it can be changed into another prime (111023332249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55511666120 + 55511666121.

It is an arithmetic number, because the mean of its divisors is an integer number (55511666121).

Almost surely, 2^111023332241 is an apocalyptic number.

It is an amenable number.

111023332241 is a deficient number, since it is larger than the sum of its proper divisors (1).

111023332241 is an equidigital number, since it uses as much as digits as its factorization.

111023332241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 111023332241 its reverse (142233320111), we get a palindrome (253256652352).

The spelling of 111023332241 in words is "one hundred eleven billion, twenty-three million, three hundred thirty-two thousand, two hundred forty-one".