102016660610157 has 8 divisors (see below), whose sum is σ = 137885532149184. Its totient is φ = 67079448072288.

The previous prime is 102016660610141. The next prime is 102016660610167. The reversal of 102016660610157 is 751016066610201.

It is a happy number.

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

It is not a de Polignac number, because 102016660610157 - 2⁴ = 102016660610141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102016660610167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232914750033 + ... + 232914750470.

It is an arithmetic number, because the mean of its divisors is an integer number (17235691518648).

Almost surely, 2^{102016660610157} is an apocalyptic number.

It is an amenable number.

102016660610157 is a deficient number, since it is larger than the sum of its proper divisors (35868871539027).

102016660610157 is an equidigital number, since it uses as much as digits as its factorization.

102016660610157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465829500579.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 102016660610157 in words is "one hundred two trillion, sixteen billion, six hundred sixty million, six hundred ten thousand, one hundred fifty-seven".