2241113653571 has 16 divisors (see below), whose sum is σ = 2421301331904. Its totient is φ = 2062042665984.

The previous prime is 2241113653567. The next prime is 2241113653577. The reversal of 2241113653571 is 1753563111422.

It is a cyclic number.

It is not a de Polignac number, because 2241113653571 - 2² = 2241113653567 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2241113653577) 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, 17209415 + ... + 17339151.

It is an arithmetic number, because the mean of its divisors is an integer number (151331333244).

Almost surely, 2^{2241113653571} is an apocalyptic number.

2241113653571 is a deficient number, since it is larger than the sum of its proper divisors (180187678333).

2241113653571 is a wasteful number, since it uses less digits than its factorization.

2241113653571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134030.

The product of its digits is 151200, while the sum is 41.

Adding to 2241113653571 its reverse (1753563111422), we get a palindrome (3994676764993).

The spelling of 2241113653571 in words is "two trillion, two hundred forty-one billion, one hundred thirteen million, six hundred fifty-three thousand, five hundred seventy-one".