2059899613 has 2 divisors, whose sum is σ = 2059899614. Its totient is φ = 2059899612.

The previous prime is 2059899547. The next prime is 2059899617. The reversal of 2059899613 is 3169989502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1844015364 + 215884249 = 42942^2 + 14693^2 .

It is a cyclic number.

It is not a de Polignac number, because 2059899613 - 2¹⁷ = 2059768541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2059899617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1029949806 + 1029949807.

It is an arithmetic number, because the mean of its divisors is an integer number (1029949807).

Almost surely, 2^2059899613 is an apocalyptic number.

It is an amenable number.

2059899613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2059899613 is an equidigital number, since it uses as much as digits as its factorization.

2059899613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 52.

The square root of 2059899613 is about 45386.1169632301. The cubic root of 2059899613 is about 1272.3756581105.

The spelling of 2059899613 in words is "two billion, fifty-nine million, eight hundred ninety-nine thousand, six hundred thirteen".