101113223233 has 12 divisors (see below), whose sum is σ = 111848906260. Its totient is φ = 91335610080.

The previous prime is 101113223219. The next prime is 101113223251. The reversal of 101113223233 is 332322311101.

It can be written as a sum of positive squares in 2 ways, for example, as 37532087824 + 63581135409 = 193732^2 + 252153^2 .

It is a de Polignac number, because none of the positive numbers 2^k-101113223233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101113253233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2642298 + ... + 2680291.

Almost surely, 2^101113223233 is an apocalyptic number.

It is an amenable number.

101113223233 is a deficient number, since it is larger than the sum of its proper divisors (10735683027).

101113223233 is a wasteful number, since it uses less digits than its factorization.

101113223233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5322768 (or 5322757 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 101113223233 its reverse (332322311101), we get a palindrome (433435534334).

The spelling of 101113223233 in words is "one hundred one billion, one hundred thirteen million, two hundred twenty-three thousand, two hundred thirty-three".