2120533573118 has 24 divisors (see below), whose sum is σ = 3236027720688. Its totient is φ = 1042166760128.

The previous prime is 2120533573087. The next prime is 2120533573183. The reversal of 2120533573118 is 8113753350212.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80975855 + ... + 81002037.

It is an arithmetic number, because the mean of its divisors is an integer number (134834488362).

Almost surely, 2^{2120533573118} is an apocalyptic number.

2120533573118 is a deficient number, since it is larger than the sum of its proper divisors (1115494147570).

2120533573118 is a wasteful number, since it uses less digits than its factorization.

2120533573118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37936 (or 37877 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 2120533573118 in words is "two trillion, one hundred twenty billion, five hundred thirty-three million, five hundred seventy-three thousand, one hundred eighteen".