2211313320201 has 16 divisors (see below), whose sum is σ = 2990096916480. Its totient is φ = 1453371415440.

The previous prime is 2211313320199. The next prime is 2211313320221. The reversal of 2211313320201 is 1020233131122.

It is not a de Polignac number, because 2211313320201 - 2¹ = 2211313320199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2211313320221) 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, 4100440 + ... + 4608278.

It is an arithmetic number, because the mean of its divisors is an integer number (186881057280).

Almost surely, 2^{2211313320201} is an apocalyptic number.

It is an amenable number.

2211313320201 is a deficient number, since it is larger than the sum of its proper divisors (778783596279).

2211313320201 is a wasteful number, since it uses less digits than its factorization.

2211313320201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528356.

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

Adding to 2211313320201 its reverse (1020233131122), we get a palindrome (3231546451323).

The spelling of 2211313320201 in words is "two trillion, two hundred eleven billion, three hundred thirteen million, three hundred twenty thousand, two hundred one".