5365266123 has 24 divisors (see below), whose sum is σ = 8324463312. Its totient is φ = 3064825344.

The previous prime is 5365266083. The next prime is 5365266167. The reversal of 5365266123 is 3216625635.

It is not a de Polignac number, because 5365266123 - 2¹⁰ = 5365265099 is a prime.

It is a super-3 number, since 3×5365266123³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5365266223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 704311 + ... + 711887.

It is an arithmetic number, because the mean of its divisors is an integer number (346852638).

Almost surely, 2^5365266123 is an apocalyptic number.

5365266123 is a deficient number, since it is larger than the sum of its proper divisors (2959197189).

5365266123 is a wasteful number, since it uses less digits than its factorization.

5365266123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411 (or 12404 counting only the distinct ones).

The product of its digits is 194400, while the sum is 39.

The square root of 5365266123 is about 73247.9769208679. The cubic root of 5365266123 is about 1750.6409758665.

The spelling of 5365266123 in words is "five billion, three hundred sixty-five million, two hundred sixty-six thousand, one hundred twenty-three".