2150441568 has 96 divisors (see below), whose sum is σ = 6842344320. Its totient is φ = 651646080.

The previous prime is 2150441549. The next prime is 2150441609. The reversal of 2150441568 is 8651440512.

It is a happy number.

2150441568 is a `hidden beast` number, since 2 + 1 + 50 + 4 + 41 + 568 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103630 + ... + 122637.

It is an arithmetic number, because the mean of its divisors is an integer number (71274420).

Almost surely, 2^2150441568 is an apocalyptic number.

It is an amenable number.

2150441568 is an abundant number, since it is smaller than the sum of its proper divisors (4691902752).

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

2150441568 is a wasteful number, since it uses less digits than its factorization.

2150441568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226297 (or 226283 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 2150441568 is about 46372.8537832211. The cubic root of 2150441568 is about 1290.7512336066.

It can be divided in two parts, 215044 and 1568, that added together give a palindrome (216612).

The spelling of 2150441568 in words is "two billion, one hundred fifty million, four hundred forty-one thousand, five hundred sixty-eight".