213112080711312 has 80 divisors (see below), whose sum is σ = 568532087665152. Its totient is φ = 68717622113280.

The previous prime is 213112080711287. The next prime is 213112080711317. The reversal of 213112080711312 is 213117080211312.

It is a super-2 number, since 2×213112080711312² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (213112080711317) by changing a digit.

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, 25758333 + ... + 33010844.

Almost surely, 2^{213112080711312} is an apocalyptic number.

It is an amenable number.

213112080711312 is an abundant number, since it is smaller than the sum of its proper divisors (355420006953840).

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

213112080711312 is a wasteful number, since it uses less digits than its factorization.

213112080711312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58771656 (or 58771650 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 33.

The spelling of 213112080711312 in words is "two hundred thirteen trillion, one hundred twelve billion, eighty million, seven hundred eleven thousand, three hundred twelve".