10132320100 has 72 divisors (see below), whose sum is σ = 25210539200. Its totient is φ = 3462549120.

The previous prime is 10132320097. The next prime is 10132320137. The reversal of 10132320100 is 102323101.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 191326 + ... + 238474.

Almost surely, 2^10132320100 is an apocalyptic number.

10132320100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10132320100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12605269600).

10132320100 is an abundant number, since it is smaller than the sum of its proper divisors (15078219100).

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

10132320100 is a wasteful number, since it uses less digits than its factorization.

10132320100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47477 (or 47470 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10132320100 its reverse (102323101), we get a palindrome (10234643201).

The spelling of 10132320100 in words is "ten billion, one hundred thirty-two million, three hundred twenty thousand, one hundred".