2066173150 has 24 divisors (see below), whose sum is σ = 3975604920. Its totient is φ = 797969760.

The previous prime is 2066173127. The next prime is 2066173171. The reversal of 2066173150 is 513716602.

2066173150 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 711024 + ... + 713923.

It is an arithmetic number, because the mean of its divisors is an integer number (165650205).

Almost surely, 2^2066173150 is an apocalyptic number.

2066173150 is a deficient number, since it is larger than the sum of its proper divisors (1909431770).

2066173150 is a wasteful number, since it uses less digits than its factorization.

2066173150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424988 (or 1424983 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 2066173150 is about 45455.1773728802. The cubic root of 2066173150 is about 1273.6660455798. Note that the first 3 decimals are identical.

Adding to 2066173150 its reverse (513716602), we get a palindrome (2579889752).

The spelling of 2066173150 in words is "two billion, sixty-six million, one hundred seventy-three thousand, one hundred fifty".