705122011200022 has 32 divisors (see below), whose sum is σ = 1139227588961280. Its totient is φ = 325388262719520.

The previous prime is 705122011200001. The next prime is 705122011200077. The reversal of 705122011200022 is 220002110221507.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 705122011200022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9650840263 + ... + 9650913325.

It is an arithmetic number, because the mean of its divisors is an integer number (35600862155040).

Almost surely, 2^{705122011200022} is an apocalyptic number.

705122011200022 is a deficient number, since it is larger than the sum of its proper divisors (434105577761258).

705122011200022 is a wasteful number, since it uses less digits than its factorization.

705122011200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128068.

The product of its (nonzero) digits is 1120, while the sum is 25.

Adding to 705122011200022 its reverse (220002110221507), we get a palindrome (925124121421529).

The spelling of 705122011200022 in words is "seven hundred five trillion, one hundred twenty-two billion, eleven million, two hundred thousand, twenty-two".