1023323132100 has 36 divisors (see below), whose sum is σ = 2960814929744. Its totient is φ = 272886168480.

The previous prime is 1023323132077. The next prime is 1023323132147. The reversal of 1023323132100 is 12313233201.

1023323132100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1705538254 + ... + 1705538853.

Almost surely, 2^{1023323132100} is an apocalyptic number.

1023323132100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1023323132100 is an abundant number, since it is smaller than the sum of its proper divisors (1937491797644).

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

1023323132100 is a wasteful number, since it uses less digits than its factorization.

1023323132100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3411077124 (or 3411077117 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1023323132100 its reverse (12313233201), we get a palindrome (1035636365301).

The spelling of 1023323132100 in words is "one trillion, twenty-three billion, three hundred twenty-three million, one hundred thirty-two thousand, one hundred".