105602115068 has 24 divisors (see below), whose sum is σ = 187535675712. Its totient is φ = 52022041344.

The previous prime is 105602115011. The next prime is 105602115079. The reversal of 105602115068 is 860511206501.

It is a happy number.

It is a super-2 number, since 2×105602115068² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80621 + ... + 466587.

It is an arithmetic number, because the mean of its divisors is an integer number (7813986488).

Almost surely, 2^105602115068 is an apocalyptic number.

It is an amenable number.

105602115068 is a deficient number, since it is larger than the sum of its proper divisors (81933560644).

105602115068 is a wasteful number, since it uses less digits than its factorization.

105602115068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386981 (or 386979 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 35.

The spelling of 105602115068 in words is "one hundred five billion, six hundred two million, one hundred fifteen thousand, sixty-eight".