5365266145 has 4 divisors (see below), whose sum is σ = 6438319380. Its totient is φ = 4292212912.

The previous prime is 5365266083. The next prime is 5365266167. The reversal of 5365266145 is 5416625635.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3706496161 + 1658769984 = 60881^2 + 40728^2 .

It is a cyclic number.

It is not a de Polignac number, because 5365266145 - 2²⁵ = 5331711713 is a prime.

It is a super-3 number, since 3×5365266145³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536526610 + ... + 536526619.

It is an arithmetic number, because the mean of its divisors is an integer number (1609579845).

Almost surely, 2^5365266145 is an apocalyptic number.

It is an amenable number.

5365266145 is a deficient number, since it is larger than the sum of its proper divisors (1073053235).

5365266145 is a wasteful number, since it uses less digits than its factorization.

5365266145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073053234.

The product of its digits is 648000, while the sum is 43.

The square root of 5365266145 is about 73247.9770710427. The cubic root of 5365266145 is about 1750.6409782593.

The spelling of 5365266145 in words is "five billion, three hundred sixty-five million, two hundred sixty-six thousand, one hundred forty-five".