1134404301223 has 4 divisors (see below), whose sum is σ = 1138441327488. Its totient is φ = 1130367274960.

The previous prime is 1134404301137. The next prime is 1134404301253. The reversal of 1134404301223 is 3221034044311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1134404301223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1134404301191 and 1134404301200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134404301253) 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, 2018512711 + ... + 2018513272.

It is an arithmetic number, because the mean of its divisors is an integer number (284610331872).

Almost surely, 2^{1134404301223} is an apocalyptic number.

1134404301223 is a deficient number, since it is larger than the sum of its proper divisors (4037026265).

1134404301223 is an equidigital number, since it uses as much as digits as its factorization.

1134404301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4037026264.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1134404301223 its reverse (3221034044311), we get a palindrome (4355438345534).

The spelling of 1134404301223 in words is "one trillion, one hundred thirty-four billion, four hundred four million, three hundred one thousand, two hundred twenty-three".