2150332685 has 8 divisors (see below), whose sum is σ = 2581994976. Its totient is φ = 1719202320.

The previous prime is 2150332651. The next prime is 2150332739. The reversal of 2150332685 is 5862330512.

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

It is not a de Polignac number, because 2150332685 - 2¹⁸ = 2150070541 is a prime.

It is a Duffinian number.

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, 124031 + ... + 140300.

It is an arithmetic number, because the mean of its divisors is an integer number (322749372).

Almost surely, 2^2150332685 is an apocalyptic number.

It is an amenable number.

2150332685 is a deficient number, since it is larger than the sum of its proper divisors (431662291).

2150332685 is a wasteful number, since it uses less digits than its factorization.

2150332685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265963.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 2150332685 is about 46371.6797733272. The cubic root of 2150332685 is about 1290.7294484314.

The spelling of 2150332685 in words is "two billion, one hundred fifty million, three hundred thirty-two thousand, six hundred eighty-five".