2201012332311 has 16 divisors (see below), whose sum is σ = 3207598534784. Its totient is φ = 1334253168864.

The previous prime is 2201012332307. The next prime is 2201012332367. The reversal of 2201012332311 is 1132332101022.

It is not a de Polignac number, because 2201012332311 - 2² = 2201012332307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201012332111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421163161 + ... + 421168386.

It is an arithmetic number, because the mean of its divisors is an integer number (200474908424).

Almost surely, 2^{2201012332311} is an apocalyptic number.

2201012332311 is a deficient number, since it is larger than the sum of its proper divisors (1006586202473).

2201012332311 is a wasteful number, since it uses less digits than its factorization.

2201012332311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842331630.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2201012332311 its reverse (1132332101022), we get a palindrome (3333344433333).

The spelling of 2201012332311 in words is "two trillion, two hundred one billion, twelve million, three hundred thirty-two thousand, three hundred eleven".