102552117 has 8 divisors (see below), whose sum is σ = 138014496. Its totient is φ = 67728912.

The previous prime is 102552113. The next prime is 102552127. The reversal of 102552117 is 711255201.

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

It is not a de Polignac number, because 102552117 - 2² = 102552113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102552113) 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 7 ways as a sum of consecutive naturals, for example, 159418 + ... + 160059.

It is an arithmetic number, because the mean of its divisors is an integer number (17251812).

Almost surely, 2^102552117 is an apocalyptic number.

It is an amenable number.

102552117 is a deficient number, since it is larger than the sum of its proper divisors (35462379).

102552117 is a wasteful number, since it uses less digits than its factorization.

102552117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319587.

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 102552117 is about 10126.8019137337. The cubic root of 102552117 is about 468.0743864155.

The spelling of 102552117 in words is "one hundred two million, five hundred fifty-two thousand, one hundred seventeen".