2123033031303 has 8 divisors (see below), whose sum is σ = 2997223103088. Its totient is φ = 1332099156864.

The previous prime is 2123033031289. The next prime is 2123033031307. The reversal of 2123033031303 is 3031303303212.

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

It is not a de Polignac number, because 2123033031303 - 2⁵ = 2123033031271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123033031307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20814049276 + ... + 20814049377.

It is an arithmetic number, because the mean of its divisors is an integer number (374652887886).

Almost surely, 2^{2123033031303} is an apocalyptic number.

2123033031303 is a deficient number, since it is larger than the sum of its proper divisors (874190071785).

2123033031303 is a wasteful number, since it uses less digits than its factorization.

2123033031303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41628098673.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 2123033031303 its reverse (3031303303212), we get a palindrome (5154336334515).

The spelling of 2123033031303 in words is "two trillion, one hundred twenty-three billion, thirty-three million, thirty-one thousand, three hundred three".