2120332031002 has 16 divisors (see below), whose sum is σ = 3336156398592. Its totient is φ = 1008762560080.

The previous prime is 2120332030969. The next prime is 2120332031011. The reversal of 2120332031002 is 2001302330212.

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, 120656593 + ... + 120674164.

It is an arithmetic number, because the mean of its divisors is an integer number (208509774912).

Almost surely, 2^{2120332031002} is an apocalyptic number.

2120332031002 is a deficient number, since it is larger than the sum of its proper divisors (1215824367590).

2120332031002 is a wasteful number, since it uses less digits than its factorization.

2120332031002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241330973.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2120332031002 its reverse (2001302330212), we get a palindrome (4121634361214).

The spelling of 2120332031002 in words is "two trillion, one hundred twenty billion, three hundred thirty-two million, thirty-one thousand, two".