2112380241 has 4 divisors (see below), whose sum is σ = 2816506992. Its totient is φ = 1408253492.

The previous prime is 2112380239. The next prime is 2112380251. The reversal of 2112380241 is 1420832112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2112380241 - 2¹ = 2112380239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112380251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352063371 + ... + 352063376.

It is an arithmetic number, because the mean of its divisors is an integer number (704126748).

Almost surely, 2^2112380241 is an apocalyptic number.

It is an amenable number.

2112380241 is a deficient number, since it is larger than the sum of its proper divisors (704126751).

2112380241 is an equidigital number, since it uses as much as digits as its factorization.

2112380241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704126750.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 2112380241 is about 45960.6379524915. The cubic root of 2112380241 is about 1283.0907246041.

The spelling of 2112380241 in words is "two billion, one hundred twelve million, three hundred eighty thousand, two hundred forty-one".