2122415130 has 32 divisors (see below), whose sum is σ = 5556869568. Its totient is φ = 514524800.

The previous prime is 2122415101. The next prime is 2122415147. The reversal of 2122415130 is 315142212.

2122415130 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2122415097 and 2122415106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3215451 + ... + 3216110.

It is an arithmetic number, because the mean of its divisors is an integer number (173652174).

Almost surely, 2^2122415130 is an apocalyptic number.

2122415130 is an abundant number, since it is smaller than the sum of its proper divisors (3434454438).

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

2122415130 is a wasteful number, since it uses less digits than its factorization.

2122415130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6431582.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2122415130 is about 46069.6769035773. The cubic root of 2122415130 is about 1285.1192952982.

Adding to 2122415130 its reverse (315142212), we get a palindrome (2437557342).

The spelling of 2122415130 in words is "two billion, one hundred twenty-two million, four hundred fifteen thousand, one hundred thirty".