2301211132 has 24 divisors (see below), whose sum is σ = 4544714160. Its totient is φ = 1009935360.

The previous prime is 2301211117. The next prime is 2301211139. The reversal of 2301211132 is 2311121032.

2301211132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301211139) 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, 900453 + ... + 903004.

It is an arithmetic number, because the mean of its divisors is an integer number (189363090).

Almost surely, 2^2301211132 is an apocalyptic number.

2301211132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2301211132 is a deficient number, since it is larger than the sum of its proper divisors (2243503028).

2301211132 is a wasteful number, since it uses less digits than its factorization.

2301211132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803501 (or 1803499 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2301211132 is about 47970.9404952623. The cubic root of 2301211132 is about 1320.2377770310.

Adding to 2301211132 its reverse (2311121032), we get a palindrome (4612332164).

The spelling of 2301211132 in words is "two billion, three hundred one million, two hundred eleven thousand, one hundred thirty-two".