6263342112889 has 3 divisors (see below), whose sum is σ = 6263344615557. Its totient is φ = 6263339610222.

The previous prime is 6263342112869. The next prime is 6263342112961. The reversal of 6263342112889 is 9882112433626.

It is a happy number.

The square root of 6263342112889 is 2502667.

It is a perfect power (a square), and thus also a powerful number.

6263342112889 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, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 6263342112889 - 2¹³ = 6263342104697 is a prime.

It is a super-3 number, since 3×6263342112889³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6263342112869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1251334 + ... + 3754000.

It is an arithmetic number, because the mean of its divisors is an integer number (2087781538519).

Almost surely, 2^{6263342112889} is an apocalyptic number.

6263342112889 is the 2502667-th square number.

6263342112889 is the 1251334-th centered octagonal number.

It is an amenable number.

6263342112889 is a deficient number, since it is larger than the sum of its proper divisors (2502668).

6263342112889 is an frugal number, since it uses more digits than its factorization.

6263342112889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005334 (or 2502667 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 55.

The spelling of 6263342112889 in words is "six trillion, two hundred sixty-three billion, three hundred forty-two million, one hundred twelve thousand, eight hundred eighty-nine".