7450131808483 has 16 divisors (see below), whose sum is σ = 9186342026176. Its totient is φ = 5883713976960.

The previous prime is 7450131808477. The next prime is 7450131808543. The reversal of 7450131808483 is 3848081310547.

It is a cyclic number.

It is not a de Polignac number, because 7450131808483 - 2²⁵ = 7450098254051 is a prime.

It is a super-2 number, since 2×7450131808483² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7450131808483.

It is not an unprimeable number, because it can be changed into a prime (7450131808423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75615816 + ... + 75714277.

It is an arithmetic number, because the mean of its divisors is an integer number (574146376636).

Almost surely, 2^{7450131808483} is an apocalyptic number.

7450131808483 is a deficient number, since it is larger than the sum of its proper divisors (1736210217693).

7450131808483 is a wasteful number, since it uses less digits than its factorization.

7450131808483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151330654.

The product of its (nonzero) digits is 2580480, while the sum is 52.

The spelling of 7450131808483 in words is "seven trillion, four hundred fifty billion, one hundred thirty-one million, eight hundred eight thousand, four hundred eighty-three".