548441954051 has 16 divisors (see below), whose sum is σ = 568124267040. Its totient is φ = 528811557120.

The previous prime is 548441954009. The next prime is 548441954059. The reversal of 548441954051 is 150459144845.

It is a de Polignac number, because none of the positive numbers 2^k-548441954051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (548441954059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90394520 + ... + 90400586.

It is an arithmetic number, because the mean of its divisors is an integer number (35507766690).

Almost surely, 2^548441954051 is an apocalyptic number.

548441954051 is a deficient number, since it is larger than the sum of its proper divisors (19682312989).

548441954051 is a wasteful number, since it uses less digits than its factorization.

548441954051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9814.

The product of its (nonzero) digits is 2304000, while the sum is 50.

The spelling of 548441954051 in words is "five hundred forty-eight billion, four hundred forty-one million, nine hundred fifty-four thousand, fifty-one".