102330100221032 has 128 divisors (see below), whose sum is σ = 206796190648320. Its totient is φ = 47377294848000.

The previous prime is 102330100221029. The next prime is 102330100221059. The reversal of 102330100221032 is 230122001033201.

It is a super-2 number, since 2×102330100221032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102330100220995 and 102330100221013.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1462011557 + ... + 1462081547.

It is an arithmetic number, because the mean of its divisors is an integer number (1615595239440).

Almost surely, 2^{102330100221032} is an apocalyptic number.

It is an amenable number.

102330100221032 is an abundant number, since it is smaller than the sum of its proper divisors (104466090427288).

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

102330100221032 is a wasteful number, since it uses less digits than its factorization.

102330100221032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72835 (or 72831 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102330100221032 its reverse (230122001033201), we get a palindrome (332452101254233).

The spelling of 102330100221032 in words is "one hundred two trillion, three hundred thirty billion, one hundred million, two hundred twenty-one thousand, thirty-two".