201100323041 has 2 divisors, whose sum is σ = 201100323042. Its totient is φ = 201100323040.

The previous prime is 201100323031. The next prime is 201100323077. The reversal of 201100323041 is 140323001102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 184921500625 + 16178822416 = 430025^2 + 127196^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201100323041 is a prime.

It is a super-5 number, since 5×201100323041⁵ (a number of 58 digits) contains 55555 as substring.

It is not a weakly prime, because it can be changed into another prime (201100323031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100550161520 + 100550161521.

It is an arithmetic number, because the mean of its divisors is an integer number (100550161521).

Almost surely, 2^201100323041 is an apocalyptic number.

It is an amenable number.

201100323041 is a deficient number, since it is larger than the sum of its proper divisors (1).

201100323041 is an equidigital number, since it uses as much as digits as its factorization.

201100323041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 201100323041 its reverse (140323001102), we get a palindrome (341423324143).

The spelling of 201100323041 in words is "two hundred one billion, one hundred million, three hundred twenty-three thousand, forty-one".