7484075949353 has 4 divisors (see below), whose sum is σ = 7484149936068. Its totient is φ = 7484001962640.

The previous prime is 7484075949307. The next prime is 7484075949367. The reversal of 7484075949353 is 3539495704847.

It is a happy number.

7484075949353 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.

It can be written as a sum of positive squares in 2 ways, for example, as 5141501830144 + 2342574119209 = 2267488^2 + 1530547^2 .

It is a cyclic number.

It is not a de Polignac number, because 7484075949353 - 2¹² = 7484075945257 is a prime.

It is a super-2 number, since 2×7484075949353² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7484075949373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36841418 + ... + 37044003.

It is an arithmetic number, because the mean of its divisors is an integer number (1871037484017).

Almost surely, 2^{7484075949353} is an apocalyptic number.

It is an amenable number.

7484075949353 is a deficient number, since it is larger than the sum of its proper divisors (73986715).

7484075949353 is a wasteful number, since it uses less digits than its factorization.

7484075949353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73986714.

The product of its (nonzero) digits is 457228800, while the sum is 68.

The spelling of 7484075949353 in words is "seven trillion, four hundred eighty-four billion, seventy-five million, nine hundred forty-nine thousand, three hundred fifty-three".