102132123332100 has 72 divisors (see below), whose sum is σ = 295835425612608. Its totient is φ = 27204527932800.

The previous prime is 102132123332059. The next prime is 102132123332117. The reversal of 102132123332100 is 1233321231201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 191639431 + ... + 192171630.

Almost surely, 2^{102132123332100} is an apocalyptic number.

102132123332100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102132123332100 is an abundant number, since it is smaller than the sum of its proper divisors (193703302280508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102132123332100 is a wasteful number, since it uses less digits than its factorization.

102132123332100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383811965 (or 383811958 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 102132123332100 its reverse (1233321231201), we get a palindrome (103365444563301).

The spelling of 102132123332100 in words is "one hundred two trillion, one hundred thirty-two billion, one hundred twenty-three million, three hundred thirty-two thousand, one hundred".