550244225007 has 32 divisors (see below), whose sum is σ = 816985128960. Its totient is φ = 366016337280.

The previous prime is 550244224961. The next prime is 550244225021. The reversal of 550244225007 is 700522442055.

550244225007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 550244225007 - 2¹⁰ = 550244223983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550244225077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34111378 + ... + 34127504.

It is an arithmetic number, because the mean of its divisors is an integer number (25530785280).

Almost surely, 2^550244225007 is an apocalyptic number.

550244225007 is a deficient number, since it is larger than the sum of its proper divisors (266740903953).

550244225007 is a wasteful number, since it uses less digits than its factorization.

550244225007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18860 (or 18854 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 36.

The spelling of 550244225007 in words is "five hundred fifty billion, two hundred forty-four million, two hundred twenty-five thousand, seven".