102113324101 has 4 divisors (see below), whose sum is σ = 107487709600. Its totient is φ = 96738938604.

The previous prime is 102113324077. The next prime is 102113324123. The reversal of 102113324101 is 101423311201.

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: 101423311201 = 37 ⋅2741170573.

It is a cyclic number.

It is not a de Polignac number, because 102113324101 - 2⁵ = 102113324069 is a prime.

It is a super-3 number, since 3×102113324101³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 5374385479 = 102113324101 / (1 + 0 + 2 + 1 + 1 + 3 + 3 + 2 + 4 + 1 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102113328101) 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, 2687192721 + ... + 2687192758.

It is an arithmetic number, because the mean of its divisors is an integer number (26871927400).

Almost surely, 2^102113324101 is an apocalyptic number.

It is an amenable number.

102113324101 is a deficient number, since it is larger than the sum of its proper divisors (5374385499).

102113324101 is an equidigital number, since it uses as much as digits as its factorization.

102113324101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5374385498.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102113324101 its reverse (101423311201), we get a palindrome (203536635302).

The spelling of 102113324101 in words is "one hundred two billion, one hundred thirteen million, three hundred twenty-four thousand, one hundred one".