103568417377 has 2 divisors, whose sum is σ = 103568417378. Its totient is φ = 103568417376.

The previous prime is 103568417333. The next prime is 103568417383. The reversal of 103568417377 is 773714865301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64870052416 + 38698364961 = 254696^2 + 196719^2 .

It is a cyclic number.

It is not a de Polignac number, because 103568417377 - 2¹¹ = 103568415329 is a prime.

It is a super-3 number, since 3×103568417377³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (103568412377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51784208688 + 51784208689.

It is an arithmetic number, because the mean of its divisors is an integer number (51784208689).

Almost surely, 2^103568417377 is an apocalyptic number.

It is an amenable number.

103568417377 is a deficient number, since it is larger than the sum of its proper divisors (1).

103568417377 is an equidigital number, since it uses as much as digits as its factorization.

103568417377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 103568417377 in words is "one hundred three billion, five hundred sixty-eight million, four hundred seventeen thousand, three hundred seventy-seven".