117685102 has 8 divisors (see below), whose sum is σ = 176590800. Its totient is φ = 58821504.

The previous prime is 117685091. The next prime is 117685121. The reversal of 117685102 is 201586711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2227 + ... + 15502.

It is an arithmetic number, because the mean of its divisors is an integer number (22073850).

Almost surely, 2^117685102 is an apocalyptic number.

117685102 is a deficient number, since it is larger than the sum of its proper divisors (58905698).

117685102 is a wasteful number, since it uses less digits than its factorization.

117685102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21050.

The product of its (nonzero) digits is 3360, while the sum is 31.

The square root of 117685102 is about 10848.2764529671. The cubic root of 117685102 is about 490.0501156572.

The spelling of 117685102 in words is "one hundred seventeen million, six hundred eighty-five thousand, one hundred two".