32322223022 has 4 divisors (see below), whose sum is σ = 48483334536. Its totient is φ = 16161111510.

The previous prime is 32322223009. The next prime is 32322223039. The reversal of 32322223022 is 22032222323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22032222323 = 59 ⋅373427497.

It is a super-2 number, since 2×32322223022² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8080555754 + ... + 8080555757.

It is an arithmetic number, because the mean of its divisors is an integer number (12120833634).

Almost surely, 2^32322223022 is an apocalyptic number.

32322223022 is a deficient number, since it is larger than the sum of its proper divisors (16161111514).

32322223022 is a wasteful number, since it uses less digits than its factorization.

32322223022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16161111513.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 32322223022 its reverse (22032222323), we get a palindrome (54354445345).

The spelling of 32322223022 in words is "thirty-two billion, three hundred twenty-two million, two hundred twenty-three thousand, twenty-two".