2113211032 has 8 divisors (see below), whose sum is σ = 3962270700. Its totient is φ = 1056605512.

The previous prime is 2113211011. The next prime is 2113211041. The reversal of 2113211032 is 2301123112.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2113210997 and 2113211015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132075682 + ... + 132075697.

Almost surely, 2^2113211032 is an apocalyptic number.

It is an amenable number.

2113211032 is a deficient number, since it is larger than the sum of its proper divisors (1849059668).

2113211032 is a wasteful number, since it uses less digits than its factorization.

2113211032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264151385 (or 264151381 counting only the distinct ones).

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

The square root of 2113211032 is about 45969.6751348103. The cubic root of 2113211032 is about 1283.2589141007.

Adding to 2113211032 its reverse (2301123112), we get a palindrome (4414334144).

The spelling of 2113211032 in words is "two billion, one hundred thirteen million, two hundred eleven thousand, thirty-two".