150166544066 has 32 divisors (see below), whose sum is σ = 283611473280. Its totient is φ = 57927168000.

The previous prime is 150166544063. The next prime is 150166544089. The reversal of 150166544066 is 660445661051.

It is not an unprimeable number, because it can be changed into a prime (150166544063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4811711 + ... + 4842818.

It is an arithmetic number, because the mean of its divisors is an integer number (8862858540).

Almost surely, 2^150166544066 is an apocalyptic number.

150166544066 is a deficient number, since it is larger than the sum of its proper divisors (133444929214).

150166544066 is a wasteful number, since it uses less digits than its factorization.

150166544066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9654650.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 150166544066 in words is "one hundred fifty billion, one hundred sixty-six million, five hundred forty-four thousand, sixty-six".