2513222562 has 16 divisors (see below), whose sum is σ = 5028236352. Its totient is φ = 837442320.

The previous prime is 2513222561. The next prime is 2513222573. The reversal of 2513222562 is 2652223152.

It is a super-2 number, since 2×2513222562² = 12632575292291687688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2513222561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56038 + ... + 90369.

It is an arithmetic number, because the mean of its divisors is an integer number (314264772).

Almost surely, 2^2513222562 is an apocalyptic number.

2513222562 is an abundant number, since it is smaller than the sum of its proper divisors (2515013790).

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

2513222562 is a wasteful number, since it uses less digits than its factorization.

2513222562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149273.

The product of its digits is 14400, while the sum is 30.

The square root of 2513222562 is about 50132.0512446878. The cubic root of 2513222562 is about 1359.5973725240.

The spelling of 2513222562 in words is "two billion, five hundred thirteen million, two hundred twenty-two thousand, five hundred sixty-two".