1133043421004 has 12 divisors (see below), whose sum is σ = 2163082894728. Its totient is φ = 515019736800.

The previous prime is 1133043421001. The next prime is 1133043421009. The reversal of 1133043421004 is 4001243403311.

It is a happy number.

It is a super-3 number, since 3×1133043421004³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1133043421001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12875493377 + ... + 12875493464.

It is an arithmetic number, because the mean of its divisors is an integer number (180256907894).

Almost surely, 2^{1133043421004} is an apocalyptic number.

It is an amenable number.

1133043421004 is a deficient number, since it is larger than the sum of its proper divisors (1030039473724).

1133043421004 is a wasteful number, since it uses less digits than its factorization.

1133043421004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25750986856 (or 25750986854 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1133043421004 its reverse (4001243403311), we get a palindrome (5134286824315).

The spelling of 1133043421004 in words is "one trillion, one hundred thirty-three billion, forty-three million, four hundred twenty-one thousand, four".