2133013023121 has 16 divisors (see below), whose sum is σ = 2200237256448. Its totient is φ = 2066533430400.

The previous prime is 2133013023107. The next prime is 2133013023143. The reversal of 2133013023121 is 1213203103312.

It is not a de Polignac number, because 2133013023121 - 2²³ = 2133004634513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2133013023092 and 2133013023101.

It is not an unprimeable number, because it can be changed into a prime (2133013023101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8097135 + ... + 8356411.

It is an arithmetic number, because the mean of its divisors is an integer number (137514828528).

Almost surely, 2^{2133013023121} is an apocalyptic number.

It is an amenable number.

2133013023121 is a deficient number, since it is larger than the sum of its proper divisors (67224233327).

2133013023121 is a wasteful number, since it uses less digits than its factorization.

2133013023121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260712.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2133013023121 its reverse (1213203103312), we get a palindrome (3346216126433).

The spelling of 2133013023121 in words is "two trillion, one hundred thirty-three billion, thirteen million, twenty-three thousand, one hundred twenty-one".