100105556006 has 32 divisors (see below), whose sum is σ = 168984092160. Its totient is φ = 44195780736.

The previous prime is 100105556003. The next prime is 100105556021. The reversal of 100105556006 is 600655501001.

It is a super-2 number, since 2×100105556006² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100105556006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100105556003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 685706 + ... + 818781.

It is an arithmetic number, because the mean of its divisors is an integer number (5280752880).

Almost surely, 2^100105556006 is an apocalyptic number.

100105556006 is a deficient number, since it is larger than the sum of its proper divisors (68878536154).

100105556006 is a wasteful number, since it uses less digits than its factorization.

100105556006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504628.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 100105556006 in words is "one hundred billion, one hundred five million, five hundred fifty-six thousand, six".