2104261122 has 128 divisors (see below), whose sum is σ = 4828336128. Its totient is φ = 607692800.

The previous prime is 2104261079. The next prime is 2104261129. The reversal of 2104261122 is 2211624012.

2104261122 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2104261129) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12600283 + ... + 12600449.

It is an arithmetic number, because the mean of its divisors is an integer number (37721376).

Almost surely, 2^2104261122 is an apocalyptic number.

2104261122 is an abundant number, since it is smaller than the sum of its proper divisors (2724075006).

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

2104261122 is a wasteful number, since it uses less digits than its factorization.

2104261122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2104261122 is about 45872.2260414731. The cubic root of 2104261122 is about 1281.4447233152. Note that the first 3 decimals are identical.

Adding to 2104261122 its reverse (2211624012), we get a palindrome (4315885134).

The spelling of 2104261122 in words is "two billion, one hundred four million, two hundred sixty-one thousand, one hundred twenty-two".