41012144413 has 2 divisors, whose sum is σ = 41012144414. Its totient is φ = 41012144412.

The previous prime is 41012144351. The next prime is 41012144449. The reversal of 41012144413 is 31444121014.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26573238169 + 14438906244 = 163013^2 + 120162^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41012144413 is a prime.

It is a super-2 number, since 2×41012144413² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41012544413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20506072206 + 20506072207.

It is an arithmetic number, because the mean of its divisors is an integer number (20506072207).

Almost surely, 2^41012144413 is an apocalyptic number.

It is an amenable number.

41012144413 is a deficient number, since it is larger than the sum of its proper divisors (1).

41012144413 is an equidigital number, since it uses as much as digits as its factorization.

41012144413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 41012144413 its reverse (31444121014), we get a palindrome (72456265427).

The spelling of 41012144413 in words is "forty-one billion, twelve million, one hundred forty-four thousand, four hundred thirteen".