7479042571359 has 16 divisors (see below), whose sum is σ = 11080142764800. Its totient is φ = 4985992517688.

The previous prime is 7479042571337. The next prime is 7479042571423. The reversal of 7479042571359 is 9531752409747.

7479042571359 is a `hidden beast` number, since 7 + 4 + 7 + 9 + 0 + 4 + 2 + 571 + 3 + 59 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-7479042571359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7479042571296 and 7479042571305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7479042571859) 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, 3139222 + ... + 4981244.

It is an arithmetic number, because the mean of its divisors is an integer number (692508922800).

Almost surely, 2^{7479042571359} is an apocalyptic number.

7479042571359 is a deficient number, since it is larger than the sum of its proper divisors (3601100193441).

7479042571359 is a wasteful number, since it uses less digits than its factorization.

7479042571359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992411 (or 1992405 counting only the distinct ones).

The product of its (nonzero) digits is 66679200, while the sum is 63.

The spelling of 7479042571359 in words is "seven trillion, four hundred seventy-nine billion, forty-two million, five hundred seventy-one thousand, three hundred fifty-nine".