2132120303012 has 48 divisors (see below), whose sum is σ = 4275035038848. Its totient is φ = 911453437440.

The previous prime is 2132120303009. The next prime is 2132120303059. The reversal of 2132120303012 is 2103030212312.

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, 116774588 + ... + 116792844.

It is an arithmetic number, because the mean of its divisors is an integer number (89063229976).

Almost surely, 2^{2132120303012} is an apocalyptic number.

It is an amenable number.

2132120303012 is an abundant number, since it is smaller than the sum of its proper divisors (2142914735836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132120303012 is a wasteful number, since it uses less digits than its factorization.

2132120303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28596 (or 28594 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2132120303012 its reverse (2103030212312), we get a palindrome (4235150515324).

The spelling of 2132120303012 in words is "two trillion, one hundred thirty-two billion, one hundred twenty million, three hundred three thousand, twelve".