2152114012 has 24 divisors (see below), whose sum is σ = 3899095200. Its totient is φ = 1038144576.

The previous prime is 2152113941. The next prime is 2152114037. The reversal of 2152114012 is 2104112512.

It is a super-2 number, since 2×2152114012² = 9263189441293472288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159273 + ... + 172255.

It is an arithmetic number, because the mean of its divisors is an integer number (162462300).

Almost surely, 2^2152114012 is an apocalyptic number.

It is an amenable number.

2152114012 is a deficient number, since it is larger than the sum of its proper divisors (1746981188).

2152114012 is a wasteful number, since it uses less digits than its factorization.

2152114012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14445 (or 14443 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 2152114012 is about 46390.8828542851. The cubic root of 2152114012 is about 1291.0857617651.

Adding to 2152114012 its reverse (2104112512), we get a palindrome (4256226524).

The spelling of 2152114012 in words is "two billion, one hundred fifty-two million, one hundred fourteen thousand, twelve".