2213100115241 has 4 divisors (see below), whose sum is σ = 2213219419092. Its totient is φ = 2212980811392.

The previous prime is 2213100115217. The next prime is 2213100115249. The reversal of 2213100115241 is 1425110013122.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 83313049600 + 2129787065641 = 288640^2 + 1459379^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213100115241 - 2³⁸ = 1938222208297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213100115249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59624096 + ... + 59661201.

It is an arithmetic number, because the mean of its divisors is an integer number (553304854773).

Almost surely, 2^{2213100115241} is an apocalyptic number.

It is an amenable number.

2213100115241 is a deficient number, since it is larger than the sum of its proper divisors (119303851).

2213100115241 is a wasteful number, since it uses less digits than its factorization.

2213100115241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119303850.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 2213100115241 its reverse (1425110013122), we get a palindrome (3638210128363).

The spelling of 2213100115241 in words is "two trillion, two hundred thirteen billion, one hundred million, one hundred fifteen thousand, two hundred forty-one".