105540625006 has 16 divisors (see below), whose sum is σ = 159627283200. Its totient is φ = 52332075640.

The previous prime is 105540624997. The next prime is 105540625153. The reversal of 105540625006 is 600526045501.

It is a super-2 number, since 2×105540625006² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254145 + ... + 525043.

It is an arithmetic number, because the mean of its divisors is an integer number (9976705200).

Almost surely, 2^105540625006 is an apocalyptic number.

105540625006 is a deficient number, since it is larger than the sum of its proper divisors (54086658194).

105540625006 is a wasteful number, since it uses less digits than its factorization.

105540625006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272519.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 105540625006 in words is "one hundred five billion, five hundred forty million, six hundred twenty-five thousand, six".