2241100213122 has 32 divisors (see below), whose sum is σ = 4627139572224. Its totient is φ = 722880547200.

The previous prime is 2241100213109. The next prime is 2241100213129. The reversal of 2241100213122 is 2213120011422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2241100213129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2028972 + ... + 2932392.

It is an arithmetic number, because the mean of its divisors is an integer number (144598111632).

Almost surely, 2^{2241100213122} is an apocalyptic number.

2241100213122 is an abundant number, since it is smaller than the sum of its proper divisors (2386039359102).

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

2241100213122 is a wasteful number, since it uses less digits than its factorization.

2241100213122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916794.

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

Adding to 2241100213122 its reverse (2213120011422), we get a palindrome (4454220224544).

The spelling of 2241100213122 in words is "two trillion, two hundred forty-one billion, one hundred million, two hundred thirteen thousand, one hundred twenty-two".