103340776463401 has 2 divisors, whose sum is σ = 103340776463402. Its totient is φ = 103340776463400.

The previous prime is 103340776463317. The next prime is 103340776463447. The reversal of 103340776463401 is 104364677043301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53288321013225 + 50052455450176 = 7299885^2 + 7074776^2 .

It is a cyclic number.

It is not a de Polignac number, because 103340776463401 - 2⁷ = 103340776463273 is a prime.

It is a super-2 number, since 2×103340776463401² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103340776463201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51670388231700 + 51670388231701.

It is an arithmetic number, because the mean of its divisors is an integer number (51670388231701).

Almost surely, 2^{103340776463401} is an apocalyptic number.

It is an amenable number.

103340776463401 is a deficient number, since it is larger than the sum of its proper divisors (1).

103340776463401 is an equidigital number, since it uses as much as digits as its factorization.

103340776463401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 103340776463401 in words is "one hundred three trillion, three hundred forty billion, seven hundred seventy-six million, four hundred sixty-three thousand, four hundred one".