201023333031122 has 32 divisors (see below), whose sum is σ = 345415123305984. Its totient is φ = 85951997208000.

The previous prime is 201023333031107. The next prime is 201023333031193. The reversal of 201023333031122 is 221130333320102.

It is a junction number, because it is equal to n+sod(n) for n = 201023333031091 and 201023333031100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35067872 + ... + 40395572.

It is an arithmetic number, because the mean of its divisors is an integer number (10794222603312).

Almost surely, 2^{201023333031122} is an apocalyptic number.

201023333031122 is a deficient number, since it is larger than the sum of its proper divisors (144391790274862).

201023333031122 is a wasteful number, since it uses less digits than its factorization.

201023333031122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5333994.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 201023333031122 its reverse (221130333320102), we get a palindrome (422153666351224).

The spelling of 201023333031122 in words is "two hundred one trillion, twenty-three billion, three hundred thirty-three million, thirty-one thousand, one hundred twenty-two".