103983517247 has 16 divisors (see below), whose sum is σ = 111768076992. Its totient is φ = 96486888960.

The previous prime is 103983517237. The next prime is 103983517259. The reversal of 103983517247 is 742715389301.

It is a cyclic number.

It is not a de Polignac number, because 103983517247 - 2⁸ = 103983516991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103983517195 and 103983517204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103983517237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105497 + ... + 468077.

It is an arithmetic number, because the mean of its divisors is an integer number (6985504812).

Almost surely, 2^103983517247 is an apocalyptic number.

103983517247 is a deficient number, since it is larger than the sum of its proper divisors (7784559745).

103983517247 is a wasteful number, since it uses less digits than its factorization.

103983517247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362978.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 103983517247 in words is "one hundred three billion, nine hundred eighty-three million, five hundred seventeen thousand, two hundred forty-seven".