544053452244422 has 4 divisors (see below), whose sum is σ = 816080178366636. Its totient is φ = 272026726122210.

The previous prime is 544053452244397. The next prime is 544053452244539. The reversal of 544053452244422 is 224442254350445.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×544053452244422³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136013363061104 + ... + 136013363061107.

It is an arithmetic number, because the mean of its divisors is an integer number (204020044591659).

Almost surely, 2^{544053452244422} is an apocalyptic number.

544053452244422 is a deficient number, since it is larger than the sum of its proper divisors (272026726122214).

544053452244422 is a wasteful number, since it uses less digits than its factorization.

544053452244422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272026726122213.

The product of its (nonzero) digits is 24576000, while the sum is 50.

The spelling of 544053452244422 in words is "five hundred forty-four trillion, fifty-three billion, four hundred fifty-two million, two hundred forty-four thousand, four hundred twenty-two".