492112222211294 has 32 divisors (see below), whose sum is σ = 758419822080000. Its totient is φ = 239399935145280.

The previous prime is 492112222211293. The next prime is 492112222211297.

It is a happy number.

492112222211294 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492112222211293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11452274 + ... + 33397290.

It is an arithmetic number, because the mean of its divisors is an integer number (23700619440000).

Almost surely, 2^{492112222211294} is an apocalyptic number.

492112222211294 is a deficient number, since it is larger than the sum of its proper divisors (266307599868706).

492112222211294 is a wasteful number, since it uses less digits than its factorization.

492112222211294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21947168.

The product of its digits is 165888, while the sum is 44.

The spelling of 492112222211294 in words is "four hundred ninety-two trillion, one hundred twelve billion, two hundred twenty-two million, two hundred eleven thousand, two hundred ninety-four".