2123132310033 has 12 divisors (see below), whose sum is σ = 3293021542320. Its totient is φ = 1213218462792.

The previous prime is 2123132310001. The next prime is 2123132310041. The reversal of 2123132310033 is 3300132313212.

It is not a de Polignac number, because 2123132310033 - 2⁵ = 2123132310001 is a prime.

It is a super-2 number, since 2×2123132310033² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2123132309985 and 2123132310012.

It is not an unprimeable number, because it can be changed into a prime (2123132310073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7221538323 + ... + 7221538616.

It is an arithmetic number, because the mean of its divisors is an integer number (274418461860).

Almost surely, 2^{2123132310033} is an apocalyptic number.

It is an amenable number.

2123132310033 is a deficient number, since it is larger than the sum of its proper divisors (1169889232287).

2123132310033 is a wasteful number, since it uses less digits than its factorization.

2123132310033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14443076956 (or 14443076949 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2123132310033 its reverse (3300132313212), we get a palindrome (5423264623245).

The spelling of 2123132310033 in words is "two trillion, one hundred twenty-three billion, one hundred thirty-two million, three hundred ten thousand, thirty-three".