102310119 has 6 divisors (see below), whose sum is σ = 147781296. Its totient is φ = 68206740.

The previous prime is 102310111. The next prime is 102310121. The reversal of 102310119 is 911013201.

It is not a de Polignac number, because 102310119 - 2³ = 102310111 is a prime.

It is a super-2 number, since 2×102310119² = 20934720899588322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102310111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5683887 + ... + 5683904.

It is an arithmetic number, because the mean of its divisors is an integer number (24630216).

Almost surely, 2^102310119 is an apocalyptic number.

102310119 is a deficient number, since it is larger than the sum of its proper divisors (45471177).

102310119 is a wasteful number, since it uses less digits than its factorization.

102310119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11367797 (or 11367794 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

The square root of 102310119 is about 10114.8464644798. The cubic root of 102310119 is about 467.7059159421.

The spelling of 102310119 in words is "one hundred two million, three hundred ten thousand, one hundred nineteen".