2122201124331 has 8 divisors (see below), whose sum is σ = 2834421946944. Its totient is φ = 1412390525640.

The previous prime is 2122201124327. The next prime is 2122201124347. The reversal of 2122201124331 is 1334211022212.

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

It is not a de Polignac number, because 2122201124331 - 2² = 2122201124327 is a prime.

It is a super-2 number, since 2×2122201124331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2122201124321) 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, 602553925 + ... + 602557446.

It is an arithmetic number, because the mean of its divisors is an integer number (354302743368).

Almost surely, 2^{2122201124331} is an apocalyptic number.

2122201124331 is a deficient number, since it is larger than the sum of its proper divisors (712220822613).

2122201124331 is a wasteful number, since it uses less digits than its factorization.

2122201124331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205111961.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 2122201124331 its reverse (1334211022212), we get a palindrome (3456412146543).

The spelling of 2122201124331 in words is "two trillion, one hundred twenty-two billion, two hundred one million, one hundred twenty-four thousand, three hundred thirty-one".