20132203303 has 24 divisors (see below), whose sum is σ = 21580352640. Its totient is φ = 18758174400.

The previous prime is 20132203291. The next prime is 20132203307. The reversal of 20132203303 is 30330223102.

It is a happy number.

It is not a de Polignac number, because 20132203303 - 2²⁹ = 19595332391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132203307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12846826 + ... + 12848392.

It is an arithmetic number, because the mean of its divisors is an integer number (899181360).

Almost surely, 2^20132203303 is an apocalyptic number.

20132203303 is a deficient number, since it is larger than the sum of its proper divisors (1448149337).

20132203303 is a wasteful number, since it uses less digits than its factorization.

20132203303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119 (or 2088 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 20132203303 its reverse (30330223102), we get a palindrome (50462426405).

The spelling of 20132203303 in words is "twenty billion, one hundred thirty-two million, two hundred three thousand, three hundred three".