32103332312 has 16 divisors (see below), whose sum is σ = 60196431840. Its totient is φ = 16050950496.

The previous prime is 32103332309. The next prime is 32103332323. The reversal of 32103332312 is 21323330123.

It is a congruent number.

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, 134033 + ... + 286655.

It is an arithmetic number, because the mean of its divisors is an integer number (3762276990).

Almost surely, 2^32103332312 is an apocalyptic number.

It is an amenable number.

32103332312 is a deficient number, since it is larger than the sum of its proper divisors (28093099528).

32103332312 is a wasteful number, since it uses less digits than its factorization.

32103332312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178922 (or 178918 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 32103332312 its reverse (21323330123), we get a palindrome (53426662435).

The spelling of 32103332312 in words is "thirty-two billion, one hundred three million, three hundred thirty-two thousand, three hundred twelve".