32433131023 has 16 divisors (see below), whose sum is σ = 34435726336. Its totient is φ = 30497886720.

The previous prime is 32433131021. The next prime is 32433131047. The reversal of 32433131023 is 32013133423.

It is a cyclic number.

It is not a de Polignac number, because 32433131023 - 2¹ = 32433131021 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 (32433131021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194236 + ... + 320302.

It is an arithmetic number, because the mean of its divisors is an integer number (2152232896).

Almost surely, 2^32433131023 is an apocalyptic number.

32433131023 is a deficient number, since it is larger than the sum of its proper divisors (2002595313).

32433131023 is a wasteful number, since it uses less digits than its factorization.

32433131023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126334.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 32433131023 its reverse (32013133423), we get a palindrome (64446264446).

The spelling of 32433131023 in words is "thirty-two billion, four hundred thirty-three million, one hundred thirty-one thousand, twenty-three".