5522620013 has 4 divisors (see below), whose sum is σ = 5523204828. Its totient is φ = 5522035200.

The previous prime is 5522620003. The next prime is 5522620021. The reversal of 5522620013 is 3100262255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4451825284 + 1070794729 = 66722^2 + 32723^2 .

It is a cyclic number.

It is not a de Polignac number, because 5522620013 - 2³² = 1227652717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522620003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278006 + ... + 297207.

It is an arithmetic number, because the mean of its divisors is an integer number (1380801207).

Almost surely, 2^5522620013 is an apocalyptic number.

It is an amenable number.

5522620013 is a deficient number, since it is larger than the sum of its proper divisors (584815).

5522620013 is an equidigital number, since it uses as much as digits as its factorization.

5522620013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584814.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5522620013 is about 74314.3324870782. The cubic root of 5522620013 is about 1767.5907524689.

Adding to 5522620013 its reverse (3100262255), we get a palindrome (8622882268).

The spelling of 5522620013 in words is "five billion, five hundred twenty-two million, six hundred twenty thousand, thirteen".