13233332101 has 6 divisors (see below), whose sum is σ = 14545728806. Its totient is φ = 12030301800.

The previous prime is 13233332081. The next prime is 13233332143. The reversal of 13233332101 is 10123333231.

It can be written as a sum of positive squares in only one way, i.e., 10521630625 + 2711701476 = 102575^2 + 52074^2 .

It is not a de Polignac number, because 13233332101 - 2⁵ = 13233332069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233332501) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54683070 + ... + 54683311.

Almost surely, 2^13233332101 is an apocalyptic number.

13233332101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13233332101 is a deficient number, since it is larger than the sum of its proper divisors (1312396705).

13233332101 is a wasteful number, since it uses less digits than its factorization.

13233332101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109366403 (or 109366392 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13233332101 its reverse (10123333231), we get a palindrome (23356665332).

The spelling of 13233332101 in words is "thirteen billion, two hundred thirty-three million, three hundred thirty-two thousand, one hundred one".