34041040049 has 2 divisors, whose sum is σ = 34041040050. Its totient is φ = 34041040048.

The previous prime is 34041039979. The next prime is 34041040063. The reversal of 34041040049 is 94004014043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32348540449 + 1692499600 = 179857^2 + 41140^2 .

It is a cyclic number.

It is not a de Polignac number, because 34041040049 - 2⁸ = 34041039793 is a prime.

It is not a weakly prime, because it can be changed into another prime (34041040549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17020520024 + 17020520025.

It is an arithmetic number, because the mean of its divisors is an integer number (17020520025).

Almost surely, 2^34041040049 is an apocalyptic number.

It is an amenable number.

34041040049 is a deficient number, since it is larger than the sum of its proper divisors (1).

34041040049 is an equidigital number, since it uses as much as digits as its factorization.

34041040049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 34041040049 in words is "thirty-four billion, forty-one million, forty thousand, forty-nine".