102132200132123 has 32 divisors (see below), whose sum is σ = 117907311243264. Its totient is φ = 86658130508832.

The previous prime is 102132200132117. The next prime is 102132200132189. The reversal of 102132200132123 is 321231002231201.

It is a cyclic number.

It is not a de Polignac number, because 102132200132123 - 2⁸ = 102132200131867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102132200132423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358963586 + ... + 359247992.

It is an arithmetic number, because the mean of its divisors is an integer number (3684603476352).

Almost surely, 2^{102132200132123} is an apocalyptic number.

102132200132123 is a deficient number, since it is larger than the sum of its proper divisors (15775111111141).

102132200132123 is a wasteful number, since it uses less digits than its factorization.

102132200132123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285831.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102132200132123 its reverse (321231002231201), we get a palindrome (423363202363324).

The spelling of 102132200132123 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred million, one hundred thirty-two thousand, one hundred twenty-three".