32252515223 has 4 divisors (see below), whose sum is σ = 32253468168. Its totient is φ = 32251562280.

The previous prime is 32252515159. The next prime is 32252515247. The reversal of 32252515223 is 32251525223.

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 32252515223 - 2⁶ = 32252515159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32252515223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32252511223) 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, 423761 + ... + 494042.

It is an arithmetic number, because the mean of its divisors is an integer number (8063367042).

Almost surely, 2^32252515223 is an apocalyptic number.

32252515223 is a deficient number, since it is larger than the sum of its proper divisors (952945).

32252515223 is an equidigital number, since it uses as much as digits as its factorization.

32252515223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952944.

The product of its digits is 36000, while the sum is 32.

The spelling of 32252515223 in words is "thirty-two billion, two hundred fifty-two million, five hundred fifteen thousand, two hundred twenty-three".