103100769517 has 2 divisors, whose sum is σ = 103100769518. Its totient is φ = 103100769516.

The previous prime is 103100769479. The next prime is 103100769571. The reversal of 103100769517 is 715967001301.

Together with next prime (103100769571) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94405020516 + 8695749001 = 307254^2 + 93251^2 .

It is a cyclic number.

It is not a de Polignac number, because 103100769517 - 2¹⁵ = 103100736749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103100769517.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103100764517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51550384758 + 51550384759.

It is an arithmetic number, because the mean of its divisors is an integer number (51550384759).

Almost surely, 2^103100769517 is an apocalyptic number.

It is an amenable number.

103100769517 is a deficient number, since it is larger than the sum of its proper divisors (1).

103100769517 is an equidigital number, since it uses as much as digits as its factorization.

103100769517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39690, while the sum is 40.

The spelling of 103100769517 in words is "one hundred three billion, one hundred million, seven hundred sixty-nine thousand, five hundred seventeen".