103318950085 has 16 divisors (see below), whose sum is σ = 133531542144. Its totient is φ = 76290403392.

The previous prime is 103318950073. The next prime is 103318950089. The reversal of 103318950085 is 580059813301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103318950085 is a prime.

It is a super-3 number, since 3×103318950085³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103318950089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 754734 + ... + 881056.

It is an arithmetic number, because the mean of its divisors is an integer number (8345721384).

Almost surely, 2^103318950085 is an apocalyptic number.

It is an amenable number.

103318950085 is a deficient number, since it is larger than the sum of its proper divisors (30212592059).

103318950085 is a wasteful number, since it uses less digits than its factorization.

103318950085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138924.

The product of its (nonzero) digits is 129600, while the sum is 43.

The spelling of 103318950085 in words is "one hundred three billion, three hundred eighteen million, nine hundred fifty thousand, eighty-five".