554223041455000 has 40 divisors (see below), whose sum is σ = 1298544586140780. Its totient is φ = 221689216580000.

The previous prime is 554223041454937. The next prime is 554223041455079. The reversal of 554223041455000 is 554140322455.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 55422299146 + ... + 55422309145.

Almost surely, 2^{554223041455000} is an apocalyptic number.

554223041455000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

554223041455000 is an abundant number, since it is smaller than the sum of its proper divisors (744321544685780).

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

554223041455000 is a wasteful number, since it uses less digits than its factorization.

554223041455000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110844608317 (or 110844608298 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 554223041455000 its reverse (554140322455), we get a palindrome (554777181777455).

The spelling of 554223041455000 in words is "five hundred fifty-four trillion, two hundred twenty-three billion, forty-one million, four hundred fifty-five thousand".