5314205861 has 2 divisors, whose sum is σ = 5314205862. Its totient is φ = 5314205860.

The previous prime is 5314205843. The next prime is 5314205881. The reversal of 5314205861 is 1685024135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3263836900 + 2050368961 = 57130^2 + 45281^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5314205861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5314205801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657102930 + 2657102931.

It is an arithmetic number, because the mean of its divisors is an integer number (2657102931).

Almost surely, 2^5314205861 is an apocalyptic number.

It is an amenable number.

5314205861 is a deficient number, since it is larger than the sum of its proper divisors (1).

5314205861 is an equidigital number, since it uses as much as digits as its factorization.

5314205861 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 5314205861 is about 72898.5998562387. The cubic root of 5314205861 is about 1745.0697542744.

Adding to 5314205861 its reverse (1685024135), we get a palindrome (6999229996).

The spelling of 5314205861 in words is "five billion, three hundred fourteen million, two hundred five thousand, eight hundred sixty-one".