102470113 has 4 divisors (see below), whose sum is σ = 103098928. Its totient is φ = 101841300.

The previous prime is 102470099. The next prime is 102470117. The reversal of 102470113 is 311074201.

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 102470113 - 2¹³ = 102461921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102470117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314163 + ... + 314488.

It is an arithmetic number, because the mean of its divisors is an integer number (25774732).

Almost surely, 2^102470113 is an apocalyptic number.

It is an amenable number.

102470113 is a deficient number, since it is larger than the sum of its proper divisors (628815).

102470113 is an equidigital number, since it uses as much as digits as its factorization.

102470113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628814.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 102470113 is about 10122.7522443257. The cubic root of 102470113 is about 467.9495906574.

The spelling of 102470113 in words is "one hundred two million, four hundred seventy thousand, one hundred thirteen".