41277439097 has 2 divisors, whose sum is σ = 41277439098. Its totient is φ = 41277439096.

The previous prime is 41277439037. The next prime is 41277439117. The reversal of 41277439097 is 79093477214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26703154921 + 14574284176 = 163411^2 + 120724^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41277439097 is a prime.

It is not a weakly prime, because it can be changed into another prime (41277439037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20638719548 + 20638719549.

It is an arithmetic number, because the mean of its divisors is an integer number (20638719549).

Almost surely, 2^41277439097 is an apocalyptic number.

It is an amenable number.

41277439097 is a deficient number, since it is larger than the sum of its proper divisors (1).

41277439097 is an equidigital number, since it uses as much as digits as its factorization.

41277439097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2667168, while the sum is 53.

The spelling of 41277439097 in words is "forty-one billion, two hundred seventy-seven million, four hundred thirty-nine thousand, ninety-seven".