2132321332112 has 40 divisors (see below), whose sum is σ = 4169550131712. Its totient is φ = 1056352880000.

The previous prime is 2132321332079. The next prime is 2132321332121. The reversal of 2132321332112 is 2112331232312.

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, 622883 + ... + 2156994.

Almost surely, 2^{2132321332112} is an apocalyptic number.

It is an amenable number.

2132321332112 is a deficient number, since it is larger than the sum of its proper divisors (2037228799600).

2132321332112 is a wasteful number, since it uses less digits than its factorization.

2132321332112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780327 (or 2780321 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

Adding to 2132321332112 its reverse (2112331232312), we get a palindrome (4244652564424).

The spelling of 2132321332112 in words is "two trillion, one hundred thirty-two billion, three hundred twenty-one million, three hundred thirty-two thousand, one hundred twelve".