2224772404504 has 128 divisors (see below), whose sum is σ = 4680643968000. Its totient is φ = 984689040384.

The previous prime is 2224772404487. The next prime is 2224772404537. The reversal of 2224772404504 is 4054042774222.

It is a happy number.

It is a super-2 number, since 2×2224772404504² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226112817 + ... + 226122655.

It is an arithmetic number, because the mean of its divisors is an integer number (36567531000).

Almost surely, 2^{2224772404504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224772404504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2340321984000).

2224772404504 is an abundant number, since it is smaller than the sum of its proper divisors (2455871563496).

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

2224772404504 is a wasteful number, since it uses less digits than its factorization.

2224772404504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10817 (or 10813 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 43.

The spelling of 2224772404504 in words is "two trillion, two hundred twenty-four billion, seven hundred seventy-two million, four hundred four thousand, five hundred four".