212200677656702 has 16 divisors (see below), whose sum is σ = 363773005192800. Its totient is φ = 90943043836128.

The previous prime is 212200677656683. The next prime is 212200677656713. The reversal of 212200677656702 is 207656776002212.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4787924 + ... + 21150072.

It is an arithmetic number, because the mean of its divisors is an integer number (22735812824550).

Almost surely, 2^{212200677656702} is an apocalyptic number.

212200677656702 is a deficient number, since it is larger than the sum of its proper divisors (151572327536098).

212200677656702 is a wasteful number, since it uses less digits than its factorization.

212200677656702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17288515.

The product of its (nonzero) digits is 5927040, while the sum is 53.

The spelling of 212200677656702 in words is "two hundred twelve trillion, two hundred billion, six hundred seventy-seven million, six hundred fifty-six thousand, seven hundred two".