32023131122 has 4 divisors (see below), whose sum is σ = 48034696686. Its totient is φ = 16011565560.

The previous prime is 32023131121. The next prime is 32023131157. The reversal of 32023131122 is 22113132023.

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

It can be written as a sum of positive squares in only one way, i.e., 25992210841 + 6030920281 = 161221^2 + 77659^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32023131094 and 32023131103.

It is not an unprimeable number, because it can be changed into a prime (32023131121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8005782779 + ... + 8005782782.

Almost surely, 2^32023131122 is an apocalyptic number.

32023131122 is a deficient number, since it is larger than the sum of its proper divisors (16011565564).

32023131122 is a wasteful number, since it uses less digits than its factorization.

32023131122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16011565563.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 32023131122 its reverse (22113132023), we get a palindrome (54136263145).

Subtracting from 32023131122 its reverse (22113132023), we obtain a palindrome (9909999099).

The spelling of 32023131122 in words is "thirty-two billion, twenty-three million, one hundred thirty-one thousand, one hundred twenty-two".