165233201602102 has 32 divisors (see below), whose sum is σ = 248424599808000. Its totient is φ = 82425201607008.

The previous prime is 165233201602033. The next prime is 165233201602211. The reversal of 165233201602102 is 201206102332561.

165233201602102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16462404228 + ... + 16462414264.

It is an arithmetic number, because the mean of its divisors is an integer number (7763268744000).

Almost surely, 2^{165233201602102} is an apocalyptic number.

165233201602102 is a deficient number, since it is larger than the sum of its proper divisors (83191398205898).

165233201602102 is a wasteful number, since it uses less digits than its factorization.

165233201602102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18180.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 165233201602102 its reverse (201206102332561), we get a palindrome (366439303934663).

The spelling of 165233201602102 in words is "one hundred sixty-five trillion, two hundred thirty-three billion, two hundred one million, six hundred two thousand, one hundred two".