5344255145 has 8 divisors (see below), whose sum is σ = 6417445320. Its totient is φ = 4272511360.

The previous prime is 5344255139. The next prime is 5344255157. The reversal of 5344255145 is 5415524435.

It can be written as a sum of positive squares in 4 ways, for example, as 2399401 + 5341855744 = 1549^2 + 73088^2 .

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

It is not a de Polignac number, because 5344255145 - 2²⁰ = 5343206569 is a prime.

It is a super-2 number, since 2×5344255145² = 57122126109717942050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5344255099 and 5344255108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353450 + ... + 368259.

It is an arithmetic number, because the mean of its divisors is an integer number (802180665).

Almost surely, 2^5344255145 is an apocalyptic number.

It is an amenable number.

5344255145 is a deficient number, since it is larger than the sum of its proper divisors (1073190175).

5344255145 is a wasteful number, since it uses less digits than its factorization.

5344255145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723195.

The product of its digits is 240000, while the sum is 38.

The square root of 5344255145 is about 73104.4126233157. The cubic root of 5344255145 is about 1748.3527514529.

The spelling of 5344255145 in words is "five billion, three hundred forty-four million, two hundred fifty-five thousand, one hundred forty-five".