2105150614 has 8 divisors (see below), whose sum is σ = 3608829648. Its totient is φ = 902207400.

The previous prime is 2105150611. The next prime is 2105150623. The reversal of 2105150614 is 4160515012.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2105150611) by changing a digit.

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, 75183937 + ... + 75183964.

It is an arithmetic number, because the mean of its divisors is an integer number (451103706).

Almost surely, 2^2105150614 is an apocalyptic number.

2105150614 is a deficient number, since it is larger than the sum of its proper divisors (1503679034).

2105150614 is a wasteful number, since it uses less digits than its factorization.

2105150614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150367910.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 2105150614 is about 45881.9203390617. The cubic root of 2105150614 is about 1281.6252576683.

Adding to 2105150614 its reverse (4160515012), we get a palindrome (6265665626).

The spelling of 2105150614 in words is "two billion, one hundred five million, one hundred fifty thousand, six hundred fourteen".