205301123113241 has 16 divisors (see below), whose sum is σ = 208578860545536. Its totient is φ = 202034359800000.

The previous prime is 205301123113193. The next prime is 205301123113271. The reversal of 205301123113241 is 142311321103502.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-205301123113241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (205301123113271) 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, 115632896 + ... + 117394926.

It is an arithmetic number, because the mean of its divisors is an integer number (13036178784096).

Almost surely, 2^{205301123113241} is an apocalyptic number.

It is an amenable number.

205301123113241 is a deficient number, since it is larger than the sum of its proper divisors (3277737432295).

205301123113241 is a wasteful number, since it uses less digits than its factorization.

205301123113241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765144.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 205301123113241 its reverse (142311321103502), we get a palindrome (347612444216743).

The spelling of 205301123113241 in words is "two hundred five trillion, three hundred one billion, one hundred twenty-three million, one hundred thirteen thousand, two hundred forty-one".