2563141659 has 16 divisors (see below), whose sum is σ = 3799133184. Its totient is φ = 1526436000.

The previous prime is 2563141547. The next prime is 2563141673. The reversal of 2563141659 is 9561413652.

It is not a de Polignac number, because 2563141659 - 2⁸ = 2563141403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2563141659.

It is not an unprimeable number, because it can be changed into a prime (2563141699) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1058817 + ... + 1061234.

It is an arithmetic number, because the mean of its divisors is an integer number (237445824).

Almost surely, 2^2563141659 is an apocalyptic number.

2563141659 is a deficient number, since it is larger than the sum of its proper divisors (1235991525).

2563141659 is a wasteful number, since it uses less digits than its factorization.

2563141659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120098.

The product of its digits is 194400, while the sum is 42.

The square root of 2563141659 is about 50627.4792874384. The cubic root of 2563141659 is about 1368.5401287193.

The spelling of 2563141659 in words is "two billion, five hundred sixty-three million, one hundred forty-one thousand, six hundred fifty-nine".