2150433705 has 16 divisors (see below), whose sum is σ = 3932221824. Its totient is φ = 983055360.

The previous prime is 2150433697. The next prime is 2150433721. The reversal of 2150433705 is 5073340512.

It is not a de Polignac number, because 2150433705 - 2³ = 2150433697 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10240056 + ... + 10240265.

It is an arithmetic number, because the mean of its divisors is an integer number (245763864).

Almost surely, 2^2150433705 is an apocalyptic number.

It is an amenable number.

2150433705 is a deficient number, since it is larger than the sum of its proper divisors (1781788119).

2150433705 is a wasteful number, since it uses less digits than its factorization.

2150433705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20480336.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 2150433705 is about 46372.7690029396. The cubic root of 2150433705 is about 1290.7496604119.

The spelling of 2150433705 in words is "two billion, one hundred fifty million, four hundred thirty-three thousand, seven hundred five".