2132123032033 has 4 divisors (see below), whose sum is σ = 2133153543060. Its totient is φ = 2131092521008.

The previous prime is 2132123032003. The next prime is 2132123032043. The reversal of 2132123032033 is 3302303212312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 566003438224 + 1566119593809 = 752332^2 + 1251447^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2132123032033 is a prime.

It is a super-2 number, since 2×2132123032033² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132123031989 and 2132123032007.

It is not an unprimeable number, because it can be changed into a prime (2132123032003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515252410 + ... + 515256547.

It is an arithmetic number, because the mean of its divisors is an integer number (533288385765).

Almost surely, 2^{2132123032033} is an apocalyptic number.

It is an amenable number.

2132123032033 is a deficient number, since it is larger than the sum of its proper divisors (1030511027).

2132123032033 is a wasteful number, since it uses less digits than its factorization.

2132123032033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030511026.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2132123032033 its reverse (3302303212312), we get a palindrome (5434426244345).

The spelling of 2132123032033 in words is "two trillion, one hundred thirty-two billion, one hundred twenty-three million, thirty-two thousand, thirty-three".