2059706879987 has 2 divisors, whose sum is σ = 2059706879988. Its totient is φ = 2059706879986.

The previous prime is 2059706879953. The next prime is 2059706880001. The reversal of 2059706879987 is 7899786079502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2059706879987 - 2³² = 2055411912691 is a prime.

It is a super-2 number, since 2×2059706879987² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2059706870987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1029853439993 + 1029853439994.

It is an arithmetic number, because the mean of its divisors is an integer number (1029853439994).

Almost surely, 2^{2059706879987} is an apocalyptic number.

2059706879987 is a deficient number, since it is larger than the sum of its proper divisors (1).

2059706879987 is an equidigital number, since it uses as much as digits as its factorization.

2059706879987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960180480, while the sum is 77.

The spelling of 2059706879987 in words is "two trillion, fifty-nine billion, seven hundred six million, eight hundred seventy-nine thousand, nine hundred eighty-seven".