102301020402132 has 24 divisors (see below), whose sum is σ = 244253599100896. Its totient is φ = 33307308967968.

The previous prime is 102301020402047. The next prime is 102301020402149. The reversal of 102301020402132 is 231204020103201.

It is a junction number, because it is equal to n+sod(n) for n = 102301020402099 and 102301020402108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99128895223 + ... + 99128896254.

Almost surely, 2^{102301020402132} is an apocalyptic number.

102301020402132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102301020402132 is an abundant number, since it is smaller than the sum of its proper divisors (141952578698764).

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

102301020402132 is a wasteful number, since it uses less digits than its factorization.

102301020402132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198257791527 (or 198257791525 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102301020402132 its reverse (231204020103201), we get a palindrome (333505040505333).

The spelling of 102301020402132 in words is "one hundred two trillion, three hundred one billion, twenty million, four hundred two thousand, one hundred thirty-two".