2133101161 has 8 divisors (see below), whose sum is σ = 2144487744. Its totient is φ = 2121738000.

The previous prime is 2133101141. The next prime is 2133101183. The reversal of 2133101161 is 1611013312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2133101161 - 2¹⁵ = 2133068393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2133101111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194716 + ... + 205378.

It is an arithmetic number, because the mean of its divisors is an integer number (268060968).

Almost surely, 2^2133101161 is an apocalyptic number.

It is an amenable number.

2133101161 is a deficient number, since it is larger than the sum of its proper divisors (11386583).

2133101161 is a wasteful number, since it uses less digits than its factorization.

2133101161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11711.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 2133101161 is about 46185.5081275501. The cubic root of 2133101161 is about 1287.2724777959.

Adding to 2133101161 its reverse (1611013312), we get a palindrome (3744114473).

The spelling of 2133101161 in words is "two billion, one hundred thirty-three million, one hundred one thousand, one hundred sixty-one".