1133335421444 has 48 divisors (see below), whose sum is σ = 2063642085120. Its totient is φ = 544175331840.

The previous prime is 1133335421443. The next prime is 1133335421501. The reversal of 1133335421444 is 4441245333311.

It is a junction number, because it is equal to n+sod(n) for n = 1133335421398 and 1133335421407.

It is not an unprimeable number, because it can be changed into a prime (1133335421443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24979772 + ... + 25025100.

It is an arithmetic number, because the mean of its divisors is an integer number (42992543440).

Almost surely, 2^{1133335421444} is an apocalyptic number.

It is an amenable number.

1133335421444 is a deficient number, since it is larger than the sum of its proper divisors (930306663676).

1133335421444 is a wasteful number, since it uses less digits than its factorization.

1133335421444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47820 (or 47818 counting only the distinct ones).

The product of its digits is 207360, while the sum is 38.

The spelling of 1133335421444 in words is "one trillion, one hundred thirty-three billion, three hundred thirty-five million, four hundred twenty-one thousand, four hundred forty-four".