2887107324201 has 27 divisors (see below), whose sum is σ = 4214423561751. Its totient is φ = 1904569317504.

The previous prime is 2887107324191. The next prime is 2887107324253. The reversal of 2887107324201 is 1024237017882.

The square root of 2887107324201 is 1699149.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1296421346025 + 1590685978176 = 1138605^2 + 1261224^2 .

It is not a de Polignac number, because 2887107324201 - 2²³ = 2887098935593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2887107344201) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 494449440 + ... + 494455278.

Almost surely, 2^{2887107324201} is an apocalyptic number.

2887107324201 is the 1699149-th square number.

2887107324201 is the 849575-th centered octagonal number.

It is an amenable number.

2887107324201 is a deficient number, since it is larger than the sum of its proper divisors (1327316237550).

2887107324201 is an frugal number, since it uses more digits than its factorization.

2887107324201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11878 (or 5939 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The spelling of 2887107324201 in words is "two trillion, eight hundred eighty-seven billion, one hundred seven million, three hundred twenty-four thousand, two hundred one".