2210565137 has 4 divisors (see below), whose sum is σ = 2411525616. Its totient is φ = 2009604660.

The previous prime is 2210565101. The next prime is 2210565187. The reversal of 2210565137 is 7315650122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2210565137 - 2⁶ = 2210565073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210565187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100480223 + ... + 100480244.

It is an arithmetic number, because the mean of its divisors is an integer number (602881404).

Almost surely, 2^2210565137 is an apocalyptic number.

It is an amenable number.

2210565137 is a deficient number, since it is larger than the sum of its proper divisors (200960479).

2210565137 is a wasteful number, since it uses less digits than its factorization.

2210565137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200960478.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 2210565137 is about 47016.6474453464. The cubic root of 2210565137 is about 1302.6700815691.

The spelling of 2210565137 in words is "two billion, two hundred ten million, five hundred sixty-five thousand, one hundred thirty-seven".