2206157110002 has 24 divisors (see below), whose sum is σ = 4845486623484. Its totient is φ = 725311926144.

The previous prime is 2206157109971. The next prime is 2206157110009. The reversal of 2206157110002 is 2000117516022.

2206157110002 is a `hidden beast` number, since 2 + 20 + 61 + 571 + 10 + 0 + 0 + 2 = 666.

2206157110002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2012054303961 + 194102806041 = 1418469^2 + 440571^2 .

It is not an unprimeable number, because it can be changed into a prime (2206157110009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 839480083 + ... + 839482710.

Almost surely, 2^{2206157110002} is an apocalyptic number.

2206157110002 is an abundant number, since it is smaller than the sum of its proper divisors (2639329513482).

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

2206157110002 is a wasteful number, since it uses less digits than its factorization.

2206157110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678962874 (or 1678962871 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The spelling of 2206157110002 in words is "two trillion, two hundred six billion, one hundred fifty-seven million, one hundred ten thousand, two".