102113033133 has 4 divisors (see below), whose sum is σ = 136150710848. Its totient is φ = 68075355420.

The previous prime is 102113033069. The next prime is 102113033147. The reversal of 102113033133 is 331330311201.

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: 331330311201 = 3 ⋅110443437067.

It is not a de Polignac number, because 102113033133 - 2⁶ = 102113033069 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 (102113037133) 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, 17018838853 + ... + 17018838858.

It is an arithmetic number, because the mean of its divisors is an integer number (34037677712).

Almost surely, 2^102113033133 is an apocalyptic number.

It is an amenable number.

102113033133 is a deficient number, since it is larger than the sum of its proper divisors (34037677715).

102113033133 is an equidigital number, since it uses as much as digits as its factorization.

102113033133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34037677714.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 102113033133 its reverse (331330311201), we get a palindrome (433443344334).

The spelling of 102113033133 in words is "one hundred two billion, one hundred thirteen million, thirty-three thousand, one hundred thirty-three".