2123231422010 has 32 divisors (see below), whose sum is σ = 3868018479360. Its totient is φ = 839026301248.

The previous prime is 2123231422001. The next prime is 2123231422043. The reversal of 2123231422010 is 102241323212.

It is a super-2 number, since 2×2123231422010² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34429964 + ... + 34491576.

It is an arithmetic number, because the mean of its divisors is an integer number (120875577480).

Almost surely, 2^{2123231422010} is an apocalyptic number.

2123231422010 is a deficient number, since it is larger than the sum of its proper divisors (1744787057350).

2123231422010 is a wasteful number, since it uses less digits than its factorization.

2123231422010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103222.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2123231422010 its reverse (102241323212), we get a palindrome (2225472745222).

The spelling of 2123231422010 in words is "two trillion, one hundred twenty-three billion, two hundred thirty-one million, four hundred twenty-two thousand, ten".