45451741087 has 8 divisors (see below), whose sum is σ = 47205561600. Its totient is φ = 43730702424.

The previous prime is 45451741067. The next prime is 45451741109. The reversal of 45451741087 is 78014715454.

It is a happy number.

45451741087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45451741087 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 (45451741067) 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, 8192637 + ... + 8198182.

It is an arithmetic number, because the mean of its divisors is an integer number (5900695200).

Almost surely, 2^45451741087 is an apocalyptic number.

45451741087 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

45451741087 is a deficient number, since it is larger than the sum of its proper divisors (1753820513).

45451741087 is a wasteful number, since it uses less digits than its factorization.

45451741087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16390925.

The product of its (nonzero) digits is 627200, while the sum is 46.

The spelling of 45451741087 in words is "forty-five billion, four hundred fifty-one million, seven hundred forty-one thousand, eighty-seven".