32122023422 has 32 divisors (see below), whose sum is σ = 50805057600. Its totient is φ = 15202091520.

The previous prime is 32122023419. The next prime is 32122023433. The reversal of 32122023422 is 22432022123.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3431204 + ... + 3440552.

It is an arithmetic number, because the mean of its divisors is an integer number (1587658050).

Almost surely, 2^32122023422 is an apocalyptic number.

32122023422 is a deficient number, since it is larger than the sum of its proper divisors (18683034178).

32122023422 is a wasteful number, since it uses less digits than its factorization.

32122023422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10148.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 32122023422 its reverse (22432022123), we get a palindrome (54554045545).

The spelling of 32122023422 in words is "thirty-two billion, one hundred twenty-two million, twenty-three thousand, four hundred twenty-two".