32233233013 has 4 divisors (see below), whose sum is σ = 32233744620. Its totient is φ = 32232721408.

The previous prime is 32233232989. The next prime is 32233233017. The reversal of 32233233013 is 31033233223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16006804324 + 16226428689 = 126518^2 + 127383^2 .

It is a cyclic number.

It is not a de Polignac number, because 32233233013 - 2³³ = 23643298421 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 (32233233017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145420 + ... + 292597.

It is an arithmetic number, because the mean of its divisors is an integer number (8058436155).

Almost surely, 2^32233233013 is an apocalyptic number.

It is an amenable number.

32233233013 is a deficient number, since it is larger than the sum of its proper divisors (511607).

32233233013 is an equidigital number, since it uses as much as digits as its factorization.

32233233013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511606.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 32233233013 its reverse (31033233223), we get a palindrome (63266466236).

The spelling of 32233233013 in words is "thirty-two billion, two hundred thirty-three million, two hundred thirty-three thousand, thirteen".