2260203451211 has 4 divisors (see below), whose sum is σ = 2280939262800. Its totient is φ = 2239467639624.

The previous prime is 2260203451199. The next prime is 2260203451271. The reversal of 2260203451211 is 1121543020622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2260203451211 is a prime.

It is a super-2 number, since 2×2260203451211² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2260203451271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10367905631 + ... + 10367905848.

It is an arithmetic number, because the mean of its divisors is an integer number (570234815700).

Almost surely, 2^{2260203451211} is an apocalyptic number.

2260203451211 is a deficient number, since it is larger than the sum of its proper divisors (20735811589).

2260203451211 is a wasteful number, since it uses less digits than its factorization.

2260203451211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20735811588.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 2260203451211 its reverse (1121543020622), we get a palindrome (3381746471833).

The spelling of 2260203451211 in words is "two trillion, two hundred sixty billion, two hundred three million, four hundred fifty-one thousand, two hundred eleven".