212032111310 has 48 divisors (see below), whose sum is σ = 396554680368. Its totient is φ = 81610283520.

The previous prime is 212032111289. The next prime is 212032111367. The reversal of 212032111310 is 13111230212.

It is a super-2 number, since 2×212032111310² (a number of 23 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 23 ways as a sum of consecutive naturals, for example, 1140737 + ... + 1313523.

It is an arithmetic number, because the mean of its divisors is an integer number (8261555841).

Almost surely, 2^212032111310 is an apocalyptic number.

212032111310 is a deficient number, since it is larger than the sum of its proper divisors (184522569058).

212032111310 is a wasteful number, since it uses less digits than its factorization.

212032111310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172949 (or 172908 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 212032111310 its reverse (13111230212), we get a palindrome (225143341522).

The spelling of 212032111310 in words is "two hundred twelve billion, thirty-two million, one hundred eleven thousand, three hundred ten".