2301022221122 has 8 divisors (see below), whose sum is σ = 3562873116672. Its totient is φ = 1113397848900.

The previous prime is 2301022221101. The next prime is 2301022221133. The reversal of 2301022221122 is 2211222201032.

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

It is a junction number, because it is equal to n+sod(n) for n = 2301022221094 and 2301022221103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18556630754 + ... + 18556630877.

It is an arithmetic number, because the mean of its divisors is an integer number (445359139584).

Almost surely, 2^{2301022221122} is an apocalyptic number.

2301022221122 is a deficient number, since it is larger than the sum of its proper divisors (1261850895550).

2301022221122 is a wasteful number, since it uses less digits than its factorization.

2301022221122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37113261664.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2301022221122 its reverse (2211222201032), we get a palindrome (4512244422154).

The spelling of 2301022221122 in words is "two trillion, three hundred one billion, twenty-two million, two hundred twenty-one thousand, one hundred twenty-two".