103575756257 has 2 divisors, whose sum is σ = 103575756258. Its totient is φ = 103575756256.

The previous prime is 103575756209. The next prime is 103575756259. The reversal of 103575756257 is 752657575301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103544942656 + 30813601 = 321784^2 + 5551^2 .

It is a cyclic number.

It is not a de Polignac number, because 103575756257 - 2¹⁶ = 103575690721 is a prime.

It is a super-3 number, since 3×103575756257³ (a number of 34 digits) contains 333 as substring.

Together with 103575756259, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 103575756199 and 103575756208.

It is not a weakly prime, because it can be changed into another prime (103575756259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51787878128 + 51787878129.

It is an arithmetic number, because the mean of its divisors is an integer number (51787878129).

Almost surely, 2^103575756257 is an apocalyptic number.

It is an amenable number.

103575756257 is a deficient number, since it is larger than the sum of its proper divisors (1).

103575756257 is an equidigital number, since it uses as much as digits as its factorization.

103575756257 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7717500, while the sum is 53.

The spelling of 103575756257 in words is "one hundred three billion, five hundred seventy-five million, seven hundred fifty-six thousand, two hundred fifty-seven".