41788300121 has 2 divisors, whose sum is σ = 41788300122. Its totient is φ = 41788300120.

The previous prime is 41788300087. The next prime is 41788300157. The reversal of 41788300121 is 12100388714.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37970419600 + 3817880521 = 194860^2 + 61789^2 .

It is a cyclic number.

It is not a de Polignac number, because 41788300121 - 2¹⁴ = 41788283737 is a prime.

It is a super-2 number, since 2×41788300121² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (41788300181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20894150060 + 20894150061.

It is an arithmetic number, because the mean of its divisors is an integer number (20894150061).

Almost surely, 2^41788300121 is an apocalyptic number.

It is an amenable number.

41788300121 is a deficient number, since it is larger than the sum of its proper divisors (1).

41788300121 is an equidigital number, since it uses as much as digits as its factorization.

41788300121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 35.

Adding to 41788300121 its reverse (12100388714), we get a palindrome (53888688835).

The spelling of 41788300121 in words is "forty-one billion, seven hundred eighty-eight million, three hundred thousand, one hundred twenty-one".