2031201103322 has 8 divisors (see below), whose sum is σ = 3056535846516. Its totient is φ = 1012355821152.

The previous prime is 2031201103319. The next prime is 2031201103357. The reversal of 2031201103322 is 2233011021302.

It can be written as a sum of positive squares in 2 ways, for example, as 1211938976161 + 819262127161 = 1100881^2 + 905131^2 .

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 = 2031201103294 and 2031201103303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1622364473 + ... + 1622365724.

Almost surely, 2^{2031201103322} is an apocalyptic number.

2031201103322 is a deficient number, since it is larger than the sum of its proper divisors (1025334743194).

2031201103322 is a wasteful number, since it uses less digits than its factorization.

2031201103322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244730512.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2031201103322 its reverse (2233011021302), we get a palindrome (4264212124624).

The spelling of 2031201103322 in words is "two trillion, thirty-one billion, two hundred one million, one hundred three thousand, three hundred twenty-two".