2140133111 has 8 divisors (see below), whose sum is σ = 2266839504. Its totient is φ = 2013517440.

The previous prime is 2140133101. The next prime is 2140133119. The reversal of 2140133111 is 1113310412.

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 2140133111 - 2²² = 2135938807 is a prime.

It is a super-3 number, since 3×2140133111³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2140133111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140133119) 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, 29321 + ... + 71693.

It is an arithmetic number, because the mean of its divisors is an integer number (283354938).

Almost surely, 2^2140133111 is an apocalyptic number.

2140133111 is a deficient number, since it is larger than the sum of its proper divisors (126706393).

2140133111 is a wasteful number, since it uses less digits than its factorization.

2140133111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45361.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 2140133111 is about 46261.5727251031. The cubic root of 2140133111 is about 1288.6854607816.

Adding to 2140133111 its reverse (1113310412), we get a palindrome (3253443523).

The spelling of 2140133111 in words is "two billion, one hundred forty million, one hundred thirty-three thousand, one hundred eleven".