2643015059 has 2 divisors, whose sum is σ = 2643015060. Its totient is φ = 2643015058.

The previous prime is 2643015049. The next prime is 2643015071. The reversal of 2643015059 is 9505103462.

2643015059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2643015059 is a prime.

It is not a weakly prime, because it can be changed into another prime (2643015029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1321507529 + 1321507530.

It is an arithmetic number, because the mean of its divisors is an integer number (1321507530).

Almost surely, 2^2643015059 is an apocalyptic number.

2643015059 is a deficient number, since it is larger than the sum of its proper divisors (1).

2643015059 is an equidigital number, since it uses as much as digits as its factorization.

2643015059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 2643015059 is about 51410.2621954022. The cubic root of 2643015059 is about 1382.6105906233.

The spelling of 2643015059 in words is "two billion, six hundred forty-three million, fifteen thousand, fifty-nine".