2122100130 has 32 divisors (see below), whose sum is σ = 5097048768. Its totient is φ = 565448000.

The previous prime is 2122100119. The next prime is 2122100159. The reversal of 2122100130 is 310012212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11845 + ... + 66215.

It is an arithmetic number, because the mean of its divisors is an integer number (159282774).

Almost surely, 2^2122100130 is an apocalyptic number.

2122100130 is an abundant number, since it is smaller than the sum of its proper divisors (2974948638).

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

2122100130 is a wasteful number, since it uses less digits than its factorization.

2122100130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55682.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2122100130 is about 46066.2580420854. The cubic root of 2122100130 is about 1285.0557148043.

Adding to 2122100130 its reverse (310012212), we get a palindrome (2432112342).

The spelling of 2122100130 in words is "two billion, one hundred twenty-two million, one hundred thousand, one hundred thirty".