32322404012 has 24 divisors (see below), whose sum is σ = 56891264976. Its totient is φ = 16067963648.

The previous prime is 32322403979. The next prime is 32322404029. The reversal of 32322404012 is 21040422323.

It is a super-2 number, since 2×32322404012² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611168 + ... + 661944.

It is an arithmetic number, because the mean of its divisors is an integer number (2370469374).

Almost surely, 2^32322404012 is an apocalyptic number.

It is an amenable number.

32322404012 is a deficient number, since it is larger than the sum of its proper divisors (24568860964).

32322404012 is a wasteful number, since it uses less digits than its factorization.

32322404012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51697 (or 51695 counting only the distinct ones).

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

Adding to 32322404012 its reverse (21040422323), we get a palindrome (53362826335).

The spelling of 32322404012 in words is "thirty-two billion, three hundred twenty-two million, four hundred four thousand, twelve".