212289675702 has 16 divisors (see below), whose sum is σ = 457239301680. Its totient is φ = 65319900192.

The previous prime is 212289675701. The next prime is 212289675733. The reversal of 212289675702 is 207576982212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212289675701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1360831177 + ... + 1360831332.

It is an arithmetic number, because the mean of its divisors is an integer number (28577456355).

Almost surely, 2^212289675702 is an apocalyptic number.

212289675702 is an abundant number, since it is smaller than the sum of its proper divisors (244949625978).

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

212289675702 is a wasteful number, since it uses less digits than its factorization.

212289675702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2721662527.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 212289675702 in words is "two hundred twelve billion, two hundred eighty-nine million, six hundred seventy-five thousand, seven hundred two".