2132011311 has 8 divisors (see below), whose sum is σ = 2844483840. Its totient is φ = 1420439832.

The previous prime is 2132011303. The next prime is 2132011331. The reversal of 2132011311 is 1131102312.

It is a happy number.

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

It is not a de Polignac number, because 2132011311 - 2³ = 2132011303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132011331) 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, 219721 + ... + 229218.

It is an arithmetic number, because the mean of its divisors is an integer number (355560480).

Almost surely, 2^2132011311 is an apocalyptic number.

2132011311 is a deficient number, since it is larger than the sum of its proper divisors (712472529).

2132011311 is a wasteful number, since it uses less digits than its factorization.

2132011311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450525.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 2132011311 is about 46173.7080057472. The cubic root of 2132011311 is about 1287.0532081658.

Adding to 2132011311 its reverse (1131102312), we get a palindrome (3263113623).

The spelling of 2132011311 in words is "two billion, one hundred thirty-two million, eleven thousand, three hundred eleven".