2113270084 has 12 divisors (see below), whose sum is σ = 3859015104. Its totient is φ = 1010694344.

The previous prime is 2113270069. The next prime is 2113270087. The reversal of 2113270084 is 4800723112.

It is not an unprimeable number, because it can be changed into a prime (2113270087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11485072 + ... + 11485255.

It is an arithmetic number, because the mean of its divisors is an integer number (321584592).

Almost surely, 2^2113270084 is an apocalyptic number.

It is an amenable number.

2113270084 is a deficient number, since it is larger than the sum of its proper divisors (1745745020).

2113270084 is a wasteful number, since it uses less digits than its factorization.

2113270084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22970354 (or 22970352 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2113270084 is about 45970.3174233113. The cubic root of 2113270084 is about 1283.2708672056.

Adding to 2113270084 its reverse (4800723112), we get a palindrome (6913993196).

The spelling of 2113270084 in words is "two billion, one hundred thirteen million, two hundred seventy thousand, eighty-four".