2225032340524 has 36 divisors (see below), whose sum is σ = 4531854927600. Its totient is φ = 953095856160.

The previous prime is 2225032340513. The next prime is 2225032340527. The reversal of 2225032340524 is 4250432305222.

It is a self number, because there is not a number n which added to its sum of digits gives 2225032340524.

It is not an unprimeable number, because it can be changed into a prime (2225032340527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2530312 + ... + 3294319.

It is an arithmetic number, because the mean of its divisors is an integer number (125884859100).

Almost surely, 2^{2225032340524} is an apocalyptic number.

It is an amenable number.

2225032340524 is an abundant number, since it is smaller than the sum of its proper divisors (2306822587076).

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

2225032340524 is a wasteful number, since it uses less digits than its factorization.

2225032340524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5826598 (or 5826589 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 2225032340524 its reverse (4250432305222), we get a palindrome (6475464645746).

The spelling of 2225032340524 in words is "two trillion, two hundred twenty-five billion, thirty-two million, three hundred forty thousand, five hundred twenty-four".