20132302333 has 32 divisors (see below), whose sum is σ = 24162509952. Its totient is φ = 16531257600.

The previous prime is 20132302319. The next prime is 20132302349. The reversal of 20132302333 is 33320323102.

It is a de Polignac number, because none of the positive numbers 2^k-20132302333 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 (20132302433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3005518 + ... + 3012208.

It is an arithmetic number, because the mean of its divisors is an integer number (755078436).

Almost surely, 2^20132302333 is an apocalyptic number.

It is an amenable number.

20132302333 is a deficient number, since it is larger than the sum of its proper divisors (4030207619).

20132302333 is a wasteful number, since it uses less digits than its factorization.

20132302333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7165.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 20132302333 its reverse (33320323102), we get a palindrome (53452625435).

The spelling of 20132302333 in words is "twenty billion, one hundred thirty-two million, three hundred two thousand, three hundred thirty-three".