212312033010310 has 32 divisors (see below), whose sum is σ = 403258028541120. Its totient is φ = 80319706080768.

The previous prime is 212312033010229. The next prime is 212312033010349. The reversal of 212312033010310 is 13010330213212.

It is a super-2 number, since 2×212312033010310² (a number of 29 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 15 ways as a sum of consecutive naturals, for example, 5185910967 + ... + 5185951906.

It is an arithmetic number, because the mean of its divisors is an integer number (12601813391910).

Almost surely, 2^{212312033010310} is an apocalyptic number.

212312033010310 is a deficient number, since it is larger than the sum of its proper divisors (190945995530810).

212312033010310 is a wasteful number, since it uses less digits than its factorization.

212312033010310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10371862992.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 212312033010310 its reverse (13010330213212), we get a palindrome (225322363223522).

The spelling of 212312033010310 in words is "two hundred twelve trillion, three hundred twelve billion, thirty-three million, ten thousand, three hundred ten".