2003310231122 has 8 divisors (see below), whose sum is σ = 3005554455372. Its totient is φ = 1001458746000.

The previous prime is 2003310231121. The next prime is 2003310231149. The reversal of 2003310231122 is 2211320133002.

It can be written as a sum of positive squares in 2 ways, for example, as 1794980973361 + 208329257761 = 1339769^2 + 456431^2 .

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 = 2003310231094 and 2003310231103.

It is not an unprimeable number, because it can be changed into a prime (2003310231121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98172029 + ... + 98192432.

Almost surely, 2^{2003310231122} is an apocalyptic number.

2003310231122 is a deficient number, since it is larger than the sum of its proper divisors (1002244224250).

2003310231122 is a wasteful number, since it uses less digits than its factorization.

2003310231122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196369564.

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

Adding to 2003310231122 its reverse (2211320133002), we get a palindrome (4214630364124).

The spelling of 2003310231122 in words is "two trillion, three billion, three hundred ten million, two hundred thirty-one thousand, one hundred twenty-two".