6489733111047 has 24 divisors (see below), whose sum is σ = 9493005450240. Its totient is φ = 4271593669200.

The previous prime is 6489733111021. The next prime is 6489733111093. The reversal of 6489733111047 is 7401113379846.

6489733111047 is a `hidden beast` number, since 6 + 489 + 7 + 3 + 3 + 1 + 110 + 47 = 666.

It is not a de Polignac number, because 6489733111047 - 2³⁶ = 6421013634311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6489733110984 and 6489733111002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6489733111447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27131422 + ... + 27369572.

It is an arithmetic number, because the mean of its divisors is an integer number (395541893760).

Almost surely, 2^{6489733111047} is an apocalyptic number.

6489733111047 is a deficient number, since it is larger than the sum of its proper divisors (3003272339193).

6489733111047 is a wasteful number, since it uses less digits than its factorization.

6489733111047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276563 (or 276560 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 6489733111047 in words is "six trillion, four hundred eighty-nine billion, seven hundred thirty-three million, one hundred eleven thousand, forty-seven".