102210113113 has 4 divisors (see below), whose sum is σ = 105507213568. Its totient is φ = 98913012660.

The previous prime is 102210113099. The next prime is 102210113171. The reversal of 102210113113 is 311311012201.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 102210113113 - 2³³ = 93620178521 is a prime.

It is a super-3 number, since 3×102210113113³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102210113513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648550181 + ... + 1648550242.

It is an arithmetic number, because the mean of its divisors is an integer number (26376803392).

Almost surely, 2^102210113113 is an apocalyptic number.

It is an amenable number.

102210113113 is a deficient number, since it is larger than the sum of its proper divisors (3297100455).

102210113113 is an equidigital number, since it uses as much as digits as its factorization.

102210113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297100454.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 102210113113 its reverse (311311012201), we get a palindrome (413521125314).

The spelling of 102210113113 in words is "one hundred two billion, two hundred ten million, one hundred thirteen thousand, one hundred thirteen".