32112320122 has 8 divisors (see below), whose sum is σ = 48192654996. Its totient is φ = 16048101792.

The previous prime is 32112320117. The next prime is 32112320131. The reversal of 32112320122 is 22102321123.

It can be written as a sum of positive squares in 2 ways, for example, as 29309782401 + 2802537721 = 171201^2 + 52939^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×32112320122² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32112320122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4024153 + ... + 4032124.

Almost surely, 2^32112320122 is an apocalyptic number.

32112320122 is a deficient number, since it is larger than the sum of its proper divisors (16080334874).

32112320122 is a wasteful number, since it uses less digits than its factorization.

32112320122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8058272.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 32112320122 its reverse (22102321123), we get a palindrome (54214641245).

The spelling of 32112320122 in words is "thirty-two billion, one hundred twelve million, three hundred twenty thousand, one hundred twenty-two".