2106006227100 has 54 divisors (see below), whose sum is σ = 6601159521320. Its totient is φ = 561601660320.

The previous prime is 2106006227093. The next prime is 2106006227201. The reversal of 2106006227100 is 17226006012.

2106006227100 is a `hidden beast` number, since 21 + 0 + 6 + 0 + 0 + 622 + 7 + 10 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1170002560 + ... + 1170004359.

Almost surely, 2^{2106006227100} is an apocalyptic number.

2106006227100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2106006227100 is an abundant number, since it is smaller than the sum of its proper divisors (4495153294220).

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

2106006227100 is a wasteful number, since it uses less digits than its factorization.

2106006227100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340006939 (or 2340006929 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The spelling of 2106006227100 in words is "two trillion, one hundred six billion, six million, two hundred twenty-seven thousand, one hundred".