554254450044 has 12 divisors (see below), whose sum is σ = 1293260383464. Its totient is φ = 184751483344.

The previous prime is 554254450021. The next prime is 554254450051. The reversal of 554254450044 is 440054452455.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 554254449978 and 554254450005.

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, 23093935407 + ... + 23093935430.

It is an arithmetic number, because the mean of its divisors is an integer number (107771698622).

Almost surely, 2^554254450044 is an apocalyptic number.

It is an amenable number.

554254450044 is an abundant number, since it is smaller than the sum of its proper divisors (739005933420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

554254450044 is a wasteful number, since it uses less digits than its factorization.

554254450044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46187870844 (or 46187870842 counting only the distinct ones).

The product of its (nonzero) digits is 1280000, while the sum is 42.

The spelling of 554254450044 in words is "five hundred fifty-four billion, two hundred fifty-four million, four hundred fifty thousand, forty-four".