7047135383 has 4 divisors (see below), whose sum is σ = 7052629368. Its totient is φ = 7041641400.

The previous prime is 7047135377. The next prime is 7047135449. The reversal of 7047135383 is 3835317407.

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 7047135383 - 2¹⁴ = 7047118999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7047135383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7047135313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2745068 + ... + 2747633.

It is an arithmetic number, because the mean of its divisors is an integer number (1763157342).

Almost surely, 2^7047135383 is an apocalyptic number.

7047135383 is a deficient number, since it is larger than the sum of its proper divisors (5493985).

7047135383 is a wasteful number, since it uses less digits than its factorization.

7047135383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5493984.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 7047135383 is about 83947.2178395449. The cubic root of 7047135383 is about 1917.2152358494.

The spelling of 7047135383 in words is "seven billion, forty-seven million, one hundred thirty-five thousand, three hundred eighty-three".