201024039841 has 2 divisors, whose sum is σ = 201024039842. Its totient is φ = 201024039840.

The previous prime is 201024039803. The next prime is 201024039863. The reversal of 201024039841 is 148930420102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145697943616 + 55326096225 = 381704^2 + 235215^2 .

It is a cyclic number.

It is not a de Polignac number, because 201024039841 - 2¹⁵ = 201024007073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201024039797 and 201024039806.

It is not a weakly prime, because it can be changed into another prime (201024039871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100512019920 + 100512019921.

It is an arithmetic number, because the mean of its divisors is an integer number (100512019921).

Almost surely, 2^201024039841 is an apocalyptic number.

It is an amenable number.

201024039841 is a deficient number, since it is larger than the sum of its proper divisors (1).

201024039841 is an equidigital number, since it uses as much as digits as its factorization.

201024039841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 34.

Adding to 201024039841 its reverse (148930420102), we get a palindrome (349954459943).

The spelling of 201024039841 in words is "two hundred one billion, twenty-four million, thirty-nine thousand, eight hundred forty-one".