5268078601 has 2 divisors, whose sum is σ = 5268078602. Its totient is φ = 5268078600.

The previous prime is 5268078587. The next prime is 5268078619. The reversal of 5268078601 is 1068708625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4961793600 + 306285001 = 70440^2 + 17501^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5268078601 is a prime.

It is not a weakly prime, because it can be changed into another prime (5268075601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2634039300 + 2634039301.

It is an arithmetic number, because the mean of its divisors is an integer number (2634039301).

Almost surely, 2^5268078601 is an apocalyptic number.

It is an amenable number.

5268078601 is a deficient number, since it is larger than the sum of its proper divisors (1).

5268078601 is an equidigital number, since it uses as much as digits as its factorization.

5268078601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 5268078601 is about 72581.5307154651. The cubic root of 5268078601 is about 1740.0060114515.

The spelling of 5268078601 in words is "five billion, two hundred sixty-eight million, seventy-eight thousand, six hundred one".