544323791354 has 32 divisors (see below), whose sum is σ = 973746558720. Its totient is φ = 223127638272.

The previous prime is 544323791351. The next prime is 544323791371. The reversal of 544323791354 is 453197323445.

It is not an unprimeable number, because it can be changed into a prime (544323791351) 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, 9899522 + ... + 9954354.

It is an arithmetic number, because the mean of its divisors is an integer number (30429579960).

Almost surely, 2^544323791354 is an apocalyptic number.

544323791354 is a deficient number, since it is larger than the sum of its proper divisors (429422767366).

544323791354 is a wasteful number, since it uses less digits than its factorization.

544323791354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85694.

The product of its digits is 5443200, while the sum is 50.

The spelling of 544323791354 in words is "five hundred forty-four billion, three hundred twenty-three million, seven hundred ninety-one thousand, three hundred fifty-four".