5522002520 has 32 divisors (see below), whose sum is σ = 12852939600. Its totient is φ = 2132635008.

The previous prime is 5522002511. The next prime is 5522002523. The reversal of 5522002520 is 252002255.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522002523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2379014 + ... + 2381333.

Almost surely, 2^5522002520 is an apocalyptic number.

It is an amenable number.

5522002520 is an abundant number, since it is smaller than the sum of its proper divisors (7330937080).

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

5522002520 is a wasteful number, since it uses less digits than its factorization.

5522002520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4760387 (or 4760383 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 5522002520 is about 74310.1777685937. The cubic root of 5522002520 is about 1767.5248709612.

Adding to 5522002520 its reverse (252002255), we get a palindrome (5774004775).

The spelling of 5522002520 in words is "five billion, five hundred twenty-two million, two thousand, five hundred twenty".