2152053142 has 8 divisors (see below), whose sum is σ = 3229047432. Its totient is φ = 1075704000.

The previous prime is 2152053119. The next prime is 2152053151. The reversal of 2152053142 is 2413502512.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 152859 + ... + 166342.

It is an arithmetic number, because the mean of its divisors is an integer number (403630929).

Almost surely, 2^2152053142 is an apocalyptic number.

2152053142 is a deficient number, since it is larger than the sum of its proper divisors (1076994290).

2152053142 is a wasteful number, since it uses less digits than its factorization.

2152053142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322574.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2152053142 is about 46390.2267940134. The cubic root of 2152053142 is about 1291.0735893723.

Adding to 2152053142 its reverse (2413502512), we get a palindrome (4565555654).

The spelling of 2152053142 in words is "two billion, one hundred fifty-two million, fifty-three thousand, one hundred forty-two".