102175201313 has 4 divisors (see below), whose sum is σ = 102625312560. Its totient is φ = 101725090068.

The previous prime is 102175201309. The next prime is 102175201333. The reversal of 102175201313 is 313102571201.

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 102175201313 - 2² = 102175201309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102175201333) 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, 225055283 + ... + 225055736.

It is an arithmetic number, because the mean of its divisors is an integer number (25656328140).

Almost surely, 2^102175201313 is an apocalyptic number.

It is an amenable number.

102175201313 is a deficient number, since it is larger than the sum of its proper divisors (450111247).

102175201313 is an equidigital number, since it uses as much as digits as its factorization.

102175201313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450111246.

The product of its (nonzero) digits is 1260, while the sum is 26.

Adding to 102175201313 its reverse (313102571201), we get a palindrome (415277772514).

The spelling of 102175201313 in words is "one hundred two billion, one hundred seventy-five million, two hundred one thousand, three hundred thirteen".