2601993690059 has 4 divisors (see below), whose sum is σ = 2601998544960. Its totient is φ = 2601988835160.

The previous prime is 2601993690047. The next prime is 2601993690073. The reversal of 2601993690059 is 9500963991062.

2601993690059 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2601993690059 - 2⁸ = 2601993689803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2601993690029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1507244 + ... + 2734185.

It is an arithmetic number, because the mean of its divisors is an integer number (650499636240).

Almost surely, 2^{2601993690059} is an apocalyptic number.

2601993690059 is a deficient number, since it is larger than the sum of its proper divisors (4854901).

2601993690059 is an equidigital number, since it uses as much as digits as its factorization.

2601993690059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4854900.

The product of its (nonzero) digits is 7085880, while the sum is 59.

The spelling of 2601993690059 in words is "two trillion, six hundred one billion, nine hundred ninety-three million, six hundred ninety thousand, fifty-nine".