2201311023122 has 8 divisors (see below), whose sum is σ = 3303010479216. Its totient is φ = 1100307530052.

The previous prime is 2201311023103. The next prime is 2201311023139. The reversal of 2201311023122 is 2213201131022.

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 = 2201311023094 and 2201311023103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173982848 + ... + 173995499.

It is an arithmetic number, because the mean of its divisors is an integer number (412876309902).

Almost surely, 2^{2201311023122} is an apocalyptic number.

2201311023122 is a deficient number, since it is larger than the sum of its proper divisors (1101699456094).

2201311023122 is a wasteful number, since it uses less digits than its factorization.

2201311023122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347981512.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2201311023122 its reverse (2213201131022), we get a palindrome (4414512154144).

The spelling of 2201311023122 in words is "two trillion, two hundred one billion, three hundred eleven million, twenty-three thousand, one hundred twenty-two".