5065211345 has 8 divisors (see below), whose sum is σ = 6080219880. Its totient is φ = 4050858240.

The previous prime is 5065211287. The next prime is 5065211377. The reversal of 5065211345 is 5431125605.

It can be written as a sum of positive squares in 4 ways, for example, as 86638864 + 4978572481 = 9308^2 + 70559^2 .

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

It is not a de Polignac number, because 5065211345 - 2¹⁶ = 5065145809 is a prime.

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, 146690 + ... + 177899.

It is an arithmetic number, because the mean of its divisors is an integer number (760027485).

Almost surely, 2^5065211345 is an apocalyptic number.

It is an amenable number.

5065211345 is a deficient number, since it is larger than the sum of its proper divisors (1015008535).

5065211345 is a wasteful number, since it uses less digits than its factorization.

5065211345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327715.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 5065211345 is about 71170.2981938393. The cubic root of 5065211345 is about 1717.3778488979.

The spelling of 5065211345 in words is "five billion, sixty-five million, two hundred eleven thousand, three hundred forty-five".