1322026424012 has 24 divisors (see below), whose sum is σ = 2799585369504. Its totient is φ = 533254355712.

The previous prime is 1322026424003. The next prime is 1322026424027. The reversal of 1322026424012 is 2104246202231.

It is a super-2 number, since 2×1322026424012² (a number of 25 digits) contains 22 as substring.

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, 1388682743 + ... + 1388683694.

It is an arithmetic number, because the mean of its divisors is an integer number (116649390396).

Almost surely, 2^{1322026424012} is an apocalyptic number.

It is an amenable number.

1322026424012 is an abundant number, since it is smaller than the sum of its proper divisors (1477558945492).

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

1322026424012 is a wasteful number, since it uses less digits than its factorization.

1322026424012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777366465 (or 2777366463 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 1322026424012 in words is "one trillion, three hundred twenty-two billion, twenty-six million, four hundred twenty-four thousand, twelve".