1122333456679 has 16 divisors (see below), whose sum is σ = 1164714516000. Its totient is φ = 1080589676544.

The previous prime is 1122333456641. The next prime is 1122333456737. The reversal of 1122333456679 is 9766543332211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1122333456679 - 2³¹ = 1120185973031 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122333456619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31741392 + ... + 31776730.

It is an arithmetic number, because the mean of its divisors is an integer number (72794657250).

Almost surely, 2^{1122333456679} is an apocalyptic number.

1122333456679 is a deficient number, since it is larger than the sum of its proper divisors (42381059321).

1122333456679 is an equidigital number, since it uses as much as digits as its factorization.

1122333456679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44322.

The product of its digits is 4898880, while the sum is 52.

The spelling of 1122333456679 in words is "one trillion, one hundred twenty-two billion, three hundred thirty-three million, four hundred fifty-six thousand, six hundred seventy-nine".