102223223132100 has 144 divisors (see below), whose sum is σ = 345209999812608. Its totient is φ = 22868173906560.

The previous prime is 102223223132047. The next prime is 102223223132117. The reversal of 102223223132100 is 1231322322201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 517749442 + ... + 517946841.

Almost surely, 2^{102223223132100} is an apocalyptic number.

102223223132100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102223223132100 is an abundant number, since it is smaller than the sum of its proper divisors (242986776680508).

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

102223223132100 is a wasteful number, since it uses less digits than its factorization.

102223223132100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035696354 (or 1035696347 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 102223223132100 its reverse (1231322322201), we get a palindrome (103454545454301).

The spelling of 102223223132100 in words is "one hundred two trillion, two hundred twenty-three billion, two hundred twenty-three million, one hundred thirty-two thousand, one hundred".