7224045055 has 8 divisors (see below), whose sum is σ = 8669503872. Its totient is φ = 5778802848.

The previous prime is 7224045011. The next prime is 7224045079. The reversal of 7224045055 is 5505404227.

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

It is a cyclic number.

It is not a de Polignac number, because 7224045055 - 2³¹ = 5076561407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7224045055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31557 + ... + 124273.

It is an arithmetic number, because the mean of its divisors is an integer number (1083687984).

Almost surely, 2^7224045055 is an apocalyptic number.

7224045055 is a deficient number, since it is larger than the sum of its proper divisors (1445458817).

7224045055 is a wasteful number, since it uses less digits than its factorization.

7224045055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108305.

The product of its (nonzero) digits is 56000, while the sum is 34.

The square root of 7224045055 is about 84994.3824908447. The cubic root of 7224045055 is about 1933.1259405126.

The spelling of 7224045055 in words is "seven billion, two hundred twenty-four million, forty-five thousand, fifty-five".