20132403232104 has 32 divisors (see below), whose sum is σ = 55923342312000. Its totient is φ = 6710801077296.

The previous prime is 20132403232091. The next prime is 20132403232181. The reversal of 20132403232104 is 40123230423102.

20132403232104 is a `hidden beast` number, since 2 + 0 + 1 + 324 + 0 + 3 + 232 + 104 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 46602785044 + ... + 46602785475.

It is an arithmetic number, because the mean of its divisors is an integer number (1747604447250).

Almost surely, 2^{20132403232104} is an apocalyptic number.

20132403232104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20132403232104 is an abundant number, since it is smaller than the sum of its proper divisors (35790939079896).

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

20132403232104 is a wasteful number, since it uses less digits than its factorization.

20132403232104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93205570534 (or 93205570524 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 20132403232104 its reverse (40123230423102), we get a palindrome (60255633655206).

The spelling of 20132403232104 in words is "twenty trillion, one hundred thirty-two billion, four hundred three million, two hundred thirty-two thousand, one hundred four".