20132332203 has 8 divisors (see below), whose sum is σ = 26843772816. Its totient is φ = 13421223200.

The previous prime is 20132332163. The next prime is 20132332223. The reversal of 20132332203 is 30223323102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20132332203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20132332203.

It is not an unprimeable number, because it can be changed into a prime (20132332223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162733 + ... + 258353.

It is an arithmetic number, because the mean of its divisors is an integer number (3355471602).

Almost surely, 2^20132332203 is an apocalyptic number.

20132332203 is a deficient number, since it is larger than the sum of its proper divisors (6711440613).

20132332203 is an equidigital number, since it uses as much as digits as its factorization.

20132332203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165805.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 20132332203 its reverse (30223323102), we get a palindrome (50355655305).

The spelling of 20132332203 in words is "twenty billion, one hundred thirty-two million, three hundred thirty-two thousand, two hundred three".