103181703307761 has 8 divisors (see below), whose sum is σ = 148158343211200. Its totient is φ = 63496432804752.

The previous prime is 103181703307723. The next prime is 103181703307807. The reversal of 103181703307761 is 167703307181301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103181703307761 - 2¹⁹ = 103181702783473 is a prime.

It is the 10157840-th Hogben number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103181703307761.

It is not an unprimeable number, because it can be changed into a prime (103181703307261) by changing a digit.

It is a nontrivial repunit in base 10157839.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1322842350061 + ... + 1322842350138.

It is an arithmetic number, because the mean of its divisors is an integer number (18519792901400).

Almost surely, 2^{103181703307761} is an apocalyptic number.

It is an amenable number.

103181703307761 is a deficient number, since it is larger than the sum of its proper divisors (44976639903439).

103181703307761 is a wasteful number, since it uses less digits than its factorization.

103181703307761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645684700215.

The product of its (nonzero) digits is 444528, while the sum is 48.

The spelling of 103181703307761 in words is "one hundred three trillion, one hundred eighty-one billion, seven hundred three million, three hundred seven thousand, seven hundred sixty-one".