2223315054 has 80 divisors (see below), whose sum is σ = 5087372400. Its totient is φ = 725521536.

The previous prime is 2223315047. The next prime is 2223315103. The reversal of 2223315054 is 4505133222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4367752 + ... + 4368260.

It is an arithmetic number, because the mean of its divisors is an integer number (63592155).

Almost surely, 2^2223315054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2223315054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2543686200).

2223315054 is an abundant number, since it is smaller than the sum of its proper divisors (2864057346).

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

2223315054 is a wasteful number, since it uses less digits than its factorization.

2223315054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039 (or 1030 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2223315054 is about 47152.0418857975. The cubic root of 2223315054 is about 1305.1697599215.

Adding to 2223315054 its reverse (4505133222), we get a palindrome (6728448276).

The spelling of 2223315054 in words is "two billion, two hundred twenty-three million, three hundred fifteen thousand, fifty-four".