103674137617 has 2 divisors, whose sum is σ = 103674137618. Its totient is φ = 103674137616.

The previous prime is 103674137587. The next prime is 103674137653. The reversal of 103674137617 is 716731476301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81535375936 + 22138761681 = 285544^2 + 148791^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103674137617 is a prime.

It is not a weakly prime, because it can be changed into another prime (103674237617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51837068808 + 51837068809.

It is an arithmetic number, because the mean of its divisors is an integer number (51837068809).

Almost surely, 2^103674137617 is an apocalyptic number.

It is an amenable number.

103674137617 is a deficient number, since it is larger than the sum of its proper divisors (1).

103674137617 is an equidigital number, since it uses as much as digits as its factorization.

103674137617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 444528, while the sum is 46.

The spelling of 103674137617 in words is "one hundred three billion, six hundred seventy-four million, one hundred thirty-seven thousand, six hundred seventeen".