2141068552 has 16 divisors (see below), whose sum is σ = 4588004160. Its totient is φ = 917600784.

The previous prime is 2141068543. The next prime is 2141068577. The reversal of 2141068552 is 2558601412.

It is a happy 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 in 3 ways as a sum of consecutive naturals, for example, 19116628 + ... + 19116739.

It is an arithmetic number, because the mean of its divisors is an integer number (286750260).

Almost surely, 2^2141068552 is an apocalyptic number.

It is an amenable number.

2141068552 is an abundant number, since it is smaller than the sum of its proper divisors (2446935608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2141068552 is a wasteful number, since it uses less digits than its factorization.

2141068552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38233380 (or 38233376 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 2141068552 is about 46271.6819664036. The cubic root of 2141068552 is about 1288.8731926591.

Adding to 2141068552 its reverse (2558601412), we get a palindrome (4699669964).

The spelling of 2141068552 in words is "two billion, one hundred forty-one million, sixty-eight thousand, five hundred fifty-two".