54441051247 has 8 divisors (see below), whose sum is σ = 60002509392. Its totient is φ = 48981638400.

The previous prime is 54441051211. The next prime is 54441051251. The reversal of 54441051247 is 74215014445.

54441051247 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 not a de Polignac number, because 54441051247 - 2²⁷ = 54306833519 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 (54441051257) 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, 25510204 + ... + 25512337.

It is an arithmetic number, because the mean of its divisors is an integer number (7500313674).

Almost surely, 2^54441051247 is an apocalyptic number.

54441051247 is a deficient number, since it is larger than the sum of its proper divisors (5561458145).

54441051247 is a wasteful number, since it uses less digits than its factorization.

54441051247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51022649.

The product of its (nonzero) digits is 89600, while the sum is 37.

The spelling of 54441051247 in words is "fifty-four billion, four hundred forty-one million, fifty-one thousand, two hundred forty-seven".