32301920323 has 4 divisors (see below), whose sum is σ = 32372603320. Its totient is φ = 32231237328.

The previous prime is 32301920281. The next prime is 32301920327. The reversal of 32301920323 is 32302910323.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 32301920323 - 2²⁹ = 31765049411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32301920291 and 32301920300.

It is not an unprimeable number, because it can be changed into a prime (32301920327) 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, 35340813 + ... + 35341726.

It is an arithmetic number, because the mean of its divisors is an integer number (8093150830).

Almost surely, 2^32301920323 is an apocalyptic number.

32301920323 is a deficient number, since it is larger than the sum of its proper divisors (70682997).

32301920323 is an equidigital number, since it uses as much as digits as its factorization.

32301920323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70682996.

The product of its (nonzero) digits is 5832, while the sum is 28.

The spelling of 32301920323 in words is "thirty-two billion, three hundred one million, nine hundred twenty thousand, three hundred twenty-three".