102133310022220 has 24 divisors (see below), whose sum is σ = 214481028014064. Its totient is φ = 40853118872256.

The previous prime is 102133310022179. The next prime is 102133310022349. The reversal of 102133310022220 is 22220013331201.

It is a junction number, because it is equal to n+sod(n) for n = 102133310022191 and 102133310022200.

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, 8706219 + ... + 16735138.

It is an arithmetic number, because the mean of its divisors is an integer number (8936709500586).

Almost surely, 2^{102133310022220} is an apocalyptic number.

102133310022220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102133310022220 is an abundant number, since it is smaller than the sum of its proper divisors (112347717991844).

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

102133310022220 is a wasteful number, since it uses less digits than its factorization.

102133310022220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25642089 (or 25642087 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102133310022220 its reverse (22220013331201), we get a palindrome (124353323353421).

The spelling of 102133310022220 in words is "one hundred two trillion, one hundred thirty-three billion, three hundred ten million, twenty-two thousand, two hundred twenty".