2202111312001 has 8 divisors (see below), whose sum is σ = 2297872624320. Its totient is φ = 2106351444912.

The previous prime is 2202111311977. The next prime is 2202111312031. The reversal of 2202111312001 is 1002131112022.

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

It is a cyclic number.

It is not a de Polignac number, because 2202111312001 - 2¹³ = 2202111303809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2202111312031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3745870 + ... + 4293688.

It is an arithmetic number, because the mean of its divisors is an integer number (287234078040).

Almost surely, 2^{2202111312001} is an apocalyptic number.

It is an amenable number.

2202111312001 is a deficient number, since it is larger than the sum of its proper divisors (95761312319).

2202111312001 is a wasteful number, since it uses less digits than its factorization.

2202111312001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722615.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2202111312001 its reverse (1002131112022), we get a palindrome (3204242424023).

The spelling of 2202111312001 in words is "two trillion, two hundred two billion, one hundred eleven million, three hundred twelve thousand, one".