5404423113123 has 8 divisors (see below), whose sum is σ = 7206221739600. Its totient is φ = 3602786614368.

The previous prime is 5404423113077. The next prime is 5404423113137. The reversal of 5404423113123 is 3213113244045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5404423113123 - 2²⁴ = 5404406335907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5404423183123) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 40454128 + ... + 40587501.

It is an arithmetic number, because the mean of its divisors is an integer number (900777717450).

Almost surely, 2^{5404423113123} is an apocalyptic number.

5404423113123 is a deficient number, since it is larger than the sum of its proper divisors (1801798626477).

5404423113123 is a wasteful number, since it uses less digits than its factorization.

5404423113123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81063861.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 5404423113123 its reverse (3213113244045), we get a palindrome (8617536357168).

The spelling of 5404423113123 in words is "five trillion, four hundred four billion, four hundred twenty-three million, one hundred thirteen thousand, one hundred twenty-three".