32252339722 has 4 divisors (see below), whose sum is σ = 48378509586. Its totient is φ = 16126169860.

The previous prime is 32252339699. The next prime is 32252339731. The reversal of 32252339722 is 22793325223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22793325223 = 139 ⋅163980757.

It can be written as a sum of positive squares in only one way, i.e., 19132699041 + 13119640681 = 138321^2 + 114541^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8063084929 + ... + 8063084932.

Almost surely, 2^32252339722 is an apocalyptic number.

32252339722 is a deficient number, since it is larger than the sum of its proper divisors (16126169864).

32252339722 is a wasteful number, since it uses less digits than its factorization.

32252339722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16126169863.

The product of its digits is 272160, while the sum is 40.

The spelling of 32252339722 in words is "thirty-two billion, two hundred fifty-two million, three hundred thirty-nine thousand, seven hundred twenty-two".