1134221321404 has 12 divisors (see below), whose sum is σ = 1985020711128. Its totient is φ = 567072546800.

The previous prime is 1134221321381. The next prime is 1134221321447. The reversal of 1134221321404 is 4041231224311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9461467 + ... + 9580594.

It is an arithmetic number, because the mean of its divisors is an integer number (165418392594).

Almost surely, 2^{1134221321404} is an apocalyptic number.

It is an amenable number.

1134221321404 is a deficient number, since it is larger than the sum of its proper divisors (850799389724).

1134221321404 is a wasteful number, since it uses less digits than its factorization.

1134221321404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19056956 (or 19056954 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1134221321404 its reverse (4041231224311), we get a palindrome (5175452545715).

The spelling of 1134221321404 in words is "one trillion, one hundred thirty-four billion, two hundred twenty-one million, three hundred twenty-one thousand, four hundred four".