40411410049 has 2 divisors, whose sum is σ = 40411410050. Its totient is φ = 40411410048.

The previous prime is 40411410047. The next prime is 40411410131. The reversal of 40411410049 is 94001411404.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20284880625 + 20126529424 = 142425^2 + 141868^2 .

It is a cyclic number.

It is not a de Polignac number, because 40411410049 - 2¹ = 40411410047 is a prime.

Together with 40411410047, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 40411409999 and 40411410026.

It is not a weakly prime, because it can be changed into another prime (40411410041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20205705024 + 20205705025.

It is an arithmetic number, because the mean of its divisors is an integer number (20205705025).

Almost surely, 2^40411410049 is an apocalyptic number.

It is an amenable number.

40411410049 is a deficient number, since it is larger than the sum of its proper divisors (1).

40411410049 is an equidigital number, since it uses as much as digits as its factorization.

40411410049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 40411410049 in words is "forty billion, four hundred eleven million, four hundred ten thousand, forty-nine".