2133535351013 has 4 divisors (see below), whose sum is σ = 2327493110208. Its totient is φ = 1939577591820.

The previous prime is 2133535350937. The next prime is 2133535351027. The reversal of 2133535351013 is 3101535353312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2133535351013 - 2¹⁸ = 2133535088869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133535351043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96978879581 + ... + 96978879602.

It is an arithmetic number, because the mean of its divisors is an integer number (581873277552).

Almost surely, 2^{2133535351013} is an apocalyptic number.

It is an amenable number.

2133535351013 is a deficient number, since it is larger than the sum of its proper divisors (193957759195).

2133535351013 is a wasteful number, since it uses less digits than its factorization.

2133535351013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193957759194.

The product of its (nonzero) digits is 60750, while the sum is 35.

The spelling of 2133535351013 in words is "two trillion, one hundred thirty-three billion, five hundred thirty-five million, three hundred fifty-one thousand, thirteen".