13133231101 has 4 divisors (see below), whose sum is σ = 13160649600. Its totient is φ = 13105812604.

The previous prime is 13133231093. The next prime is 13133231107. The reversal of 13133231101 is 10113233131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10113233131 = 47 ⋅215175173.

It is a cyclic number.

It is not a de Polignac number, because 13133231101 - 2³ = 13133231093 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 (13133231107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13708531 + ... + 13709488.

It is an arithmetic number, because the mean of its divisors is an integer number (3290162400).

Almost surely, 2^13133231101 is an apocalyptic number.

It is an amenable number.

13133231101 is a deficient number, since it is larger than the sum of its proper divisors (27418499).

13133231101 is an equidigital number, since it uses as much as digits as its factorization.

13133231101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27418498.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13133231101 its reverse (10113233131), we get a palindrome (23246464232).

The spelling of 13133231101 in words is "thirteen billion, one hundred thirty-three million, two hundred thirty-one thousand, one hundred one".