103568412377 has 2 divisors, whose sum is σ = 103568412378. Its totient is φ = 103568412376.

The previous prime is 103568412371. The next prime is 103568412413. The reversal of 103568412377 is 773214865301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66702876361 + 36865536016 = 258269^2 + 192004^2 .

It is a cyclic number.

It is not a de Polignac number, because 103568412377 - 2²² = 103564218073 is a prime.

It is a super-3 number, since 3×103568412377³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (103568412371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51784206188 + 51784206189.

It is an arithmetic number, because the mean of its divisors is an integer number (51784206189).

Almost surely, 2^103568412377 is an apocalyptic number.

It is an amenable number.

103568412377 is a deficient number, since it is larger than the sum of its proper divisors (1).

103568412377 is an equidigital number, since it uses as much as digits as its factorization.

103568412377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 103568412377 in words is "one hundred three billion, five hundred sixty-eight million, four hundred twelve thousand, three hundred seventy-seven".