2311211100201 has 8 divisors (see below), whose sum is σ = 3108885728160. Its totient is φ = 1527171936192.

The previous prime is 2311211100097. The next prime is 2311211100269. The reversal of 2311211100201 is 1020011121132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2311211100201 - 2¹⁷ = 2311210969129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2311211104201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3408865591 + ... + 3408866268.

It is an arithmetic number, because the mean of its divisors is an integer number (388610716020).

Almost surely, 2^{2311211100201} is an apocalyptic number.

It is an amenable number.

2311211100201 is a deficient number, since it is larger than the sum of its proper divisors (797674627959).

2311211100201 is a wasteful number, since it uses less digits than its factorization.

2311211100201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6817731975.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2311211100201 its reverse (1020011121132), we get a palindrome (3331222221333).

The spelling of 2311211100201 in words is "two trillion, three hundred eleven billion, two hundred eleven million, one hundred thousand, two hundred one".