103658158071768 has 64 divisors (see below), whose sum is σ = 281081662535520. Its totient is φ = 31727030681600.

The previous prime is 103658158071697. The next prime is 103658158071781. The reversal of 103658158071768 is 867170851856301.

It is a junction number, because it is equal to n+sod(n) for n = 103658158071699 and 103658158071708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3098326113 + ... + 3098359568.

Almost surely, 2^{103658158071768} is an apocalyptic number.

It is an amenable number.

103658158071768 is an abundant number, since it is smaller than the sum of its proper divisors (177423504463752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103658158071768 is a wasteful number, since it uses less digits than its factorization.

103658158071768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6196685748 (or 6196685744 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 66.

The spelling of 103658158071768 in words is "one hundred three trillion, six hundred fifty-eight billion, one hundred fifty-eight million, seventy-one thousand, seven hundred sixty-eight".