2123232110310 has 64 divisors (see below), whose sum is σ = 5307191414784. Its totient is φ = 543133584000.

The previous prime is 2123232110281. The next prime is 2123232110327. The reversal of 2123232110310 is 130112323212.

It is a super-2 number, since 2×2123232110310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13391766 + ... + 13549385.

It is an arithmetic number, because the mean of its divisors is an integer number (82924865856).

Almost surely, 2^{2123232110310} is an apocalyptic number.

2123232110310 is an abundant number, since it is smaller than the sum of its proper divisors (3183959304474).

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

2123232110310 is a wasteful number, since it uses less digits than its factorization.

2123232110310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26941269.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2123232110310 its reverse (130112323212), we get a palindrome (2253344433522).

The spelling of 2123232110310 in words is "two trillion, one hundred twenty-three billion, two hundred thirty-two million, one hundred ten thousand, three hundred ten".