212013113302 has 16 divisors (see below), whose sum is σ = 336743330832. Its totient is φ = 99765952000.

The previous prime is 212013113287. The next prime is 212013113329. The reversal of 212013113302 is 203311310212.

It is a self number, because there is not a number n which added to its sum of digits gives 212013113302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598302 + ... + 884302.

It is an arithmetic number, because the mean of its divisors is an integer number (21046458177).

Almost surely, 2^212013113302 is an apocalyptic number.

212013113302 is a deficient number, since it is larger than the sum of its proper divisors (124730217530).

212013113302 is a wasteful number, since it uses less digits than its factorization.

212013113302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307823.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 212013113302 its reverse (203311310212), we get a palindrome (415324423514).

The spelling of 212013113302 in words is "two hundred twelve billion, thirteen million, one hundred thirteen thousand, three hundred two".