44512130063 has 4 divisors (see below), whose sum is σ = 44512555968. Its totient is φ = 44511704160.

The previous prime is 44512130029. The next prime is 44512130071. The reversal of 44512130063 is 36003121544.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 44512130063 - 2⁸ = 44512129807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44512138063) 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, 63095 + ... + 304967.

It is an arithmetic number, because the mean of its divisors is an integer number (11128138992).

Almost surely, 2^44512130063 is an apocalyptic number.

44512130063 is a deficient number, since it is larger than the sum of its proper divisors (425905).

44512130063 is a wasteful number, since it uses less digits than its factorization.

44512130063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425904.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 44512130063 in words is "forty-four billion, five hundred twelve million, one hundred thirty thousand, sixty-three".