1322421124004 has 96 divisors (see below), whose sum is σ = 2430726144000. Its totient is φ = 628967638656.

The previous prime is 1322421123997. The next prime is 1322421124033. The reversal of 1322421124004 is 4004211242231.

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 31 ways as a sum of consecutive naturals, for example, 1033948637 + ... + 1033949915.

It is an arithmetic number, because the mean of its divisors is an integer number (25320064000).

Almost surely, 2^{1322421124004} is an apocalyptic number.

It is an amenable number.

1322421124004 is a deficient number, since it is larger than the sum of its proper divisors (1108305019996).

1322421124004 is a wasteful number, since it uses less digits than its factorization.

1322421124004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257 (or 2255 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1322421124004 its reverse (4004211242231), we get a palindrome (5326632366235).

The spelling of 1322421124004 in words is "one trillion, three hundred twenty-two billion, four hundred twenty-one million, one hundred twenty-four thousand, four".