544604620054 has 8 divisors (see below), whose sum is σ = 891171196488. Its totient is φ = 247547554560.

The previous prime is 544604620037. The next prime is 544604620061. The reversal of 544604620054 is 450026406445.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 544604619989 and 544604620016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12377377707 + ... + 12377377750.

It is an arithmetic number, because the mean of its divisors is an integer number (111396399561).

Almost surely, 2^544604620054 is an apocalyptic number.

544604620054 is a deficient number, since it is larger than the sum of its proper divisors (346566576434).

544604620054 is a wasteful number, since it uses less digits than its factorization.

544604620054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24754755470.

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 544604620054 in words is "five hundred forty-four billion, six hundred four million, six hundred twenty thousand, fifty-four".