2201037627816 has 24 divisors (see below), whose sum is σ = 5961143575530. Its totient is φ = 733679209248.

The previous prime is 2201037627809. The next prime is 2201037627853. The reversal of 2201037627816 is 6187267301022.

2201037627816 is a `hidden beast` number, since 2 + 2 + 0 + 1 + 0 + 3 + 7 + 627 + 8 + 16 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1175164402500 + 1025873225316 = 1084050^2 + 1012854^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15284983455 + ... + 15284983598.

Almost surely, 2^{2201037627816} is an apocalyptic number.

It is an amenable number.

2201037627816 is an abundant number, since it is smaller than the sum of its proper divisors (3760105947714).

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

2201037627816 is a wasteful number, since it uses less digits than its factorization.

2201037627816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30569967065 (or 30569967058 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 2201037627816 in words is "two trillion, two hundred one billion, thirty-seven million, six hundred twenty-seven thousand, eight hundred sixteen".