122211330323331 has 8 divisors (see below), whose sum is σ = 163410050745360. Its totient is φ = 81243415058432.

The previous prime is 122211330323317. The next prime is 122211330323351. The reversal of 122211330323331 is 133323033112221.

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 122211330323331 - 2⁹ = 122211330322819 is a prime.

It is a super-2 number, since 2×122211330323331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122211330323311) 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, 57701288046 + ... + 57701290163.

It is an arithmetic number, because the mean of its divisors is an integer number (20426256343170).

Almost surely, 2^{122211330323331} is an apocalyptic number.

122211330323331 is a deficient number, since it is larger than the sum of its proper divisors (41198720422029).

122211330323331 is a wasteful number, since it uses less digits than its factorization.

122211330323331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115402578565.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 122211330323331 its reverse (133323033112221), we get a palindrome (255534363435552).

The spelling of 122211330323331 in words is "one hundred twenty-two trillion, two hundred eleven billion, three hundred thirty million, three hundred twenty-three thousand, three hundred thirty-one".