5681501483 has 4 divisors (see below), whose sum is σ = 6493144560. Its totient is φ = 4869858408.

The previous prime is 5681501459. The next prime is 5681501519. The reversal of 5681501483 is 3841051865.

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 5681501483 - 2²⁴ = 5664724267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5681501483.

It is not an unprimeable number, because it can be changed into a prime (5681501783) 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, 405821528 + ... + 405821541.

It is an arithmetic number, because the mean of its divisors is an integer number (1623286140).

Almost surely, 2^5681501483 is an apocalyptic number.

5681501483 is a deficient number, since it is larger than the sum of its proper divisors (811643077).

5681501483 is an equidigital number, since it uses as much as digits as its factorization.

5681501483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811643076.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 5681501483 is about 75375.7353728639. The cubic root of 5681501483 is about 1784.3814843186.

It can be divided in two parts, 568 and 1501483, that added together give a palindrome (1502051).

The spelling of 5681501483 in words is "five billion, six hundred eighty-one million, five hundred one thousand, four hundred eighty-three".