2152250214 has 16 divisors (see below), whose sum is σ = 4316233728. Its totient is φ = 715461192.

The previous prime is 2152250189. The next prime is 2152250227. The reversal of 2152250214 is 4120522512.

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, 486502 + ... + 490905.

It is an arithmetic number, because the mean of its divisors is an integer number (269764608).

Almost surely, 2^2152250214 is an apocalyptic number.

2152250214 is an abundant number, since it is smaller than the sum of its proper divisors (2163983514).

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

2152250214 is a wasteful number, since it uses less digits than its factorization.

2152250214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977779.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2152250214 is about 46392.3508134692. The cubic root of 2152250214 is about 1291.1129977375.

Adding to 2152250214 its reverse (4120522512), we get a palindrome (6272772726).

The spelling of 2152250214 in words is "two billion, one hundred fifty-two million, two hundred fifty thousand, two hundred fourteen".