5326144523 has 48 divisors (see below), whose sum is σ = 6914419200. Its totient is φ = 4068497664.

The previous prime is 5326144519. The next prime is 5326144541. The reversal of 5326144523 is 3254416235.

It is not a de Polignac number, because 5326144523 - 2² = 5326144519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5326144513) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1972028 + ... + 1974726.

It is an arithmetic number, because the mean of its divisors is an integer number (144050400).

Almost surely, 2^5326144523 is an apocalyptic number.

5326144523 is a deficient number, since it is larger than the sum of its proper divisors (1588274677).

5326144523 is a wasteful number, since it uses less digits than its factorization.

5326144523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856 (or 2849 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

The square root of 5326144523 is about 72980.4393176692. The cubic root of 5326144523 is about 1746.3755759730.

The spelling of 5326144523 in words is "five billion, three hundred twenty-six million, one hundred forty-four thousand, five hundred twenty-three".