5145503461063 has 8 divisors (see below), whose sum is σ = 5880589190528. Its totient is φ = 4410421183224.

The previous prime is 5145503461057. The next prime is 5145503461079. The reversal of 5145503461063 is 3601643055415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5145503461063 is a prime.

It is a super-2 number, since 2×5145503461063² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145503461363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4876720 + ... + 5837242.

It is an arithmetic number, because the mean of its divisors is an integer number (735073648816).

Almost surely, 2^{5145503461063} is an apocalyptic number.

5145503461063 is a deficient number, since it is larger than the sum of its proper divisors (735085729465).

5145503461063 is an equidigital number, since it uses as much as digits as its factorization.

5145503461063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725813.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 5145503461063 in words is "five trillion, one hundred forty-five billion, five hundred three million, four hundred sixty-one thousand, sixty-three".