150111665066 has 32 divisors (see below), whose sum is σ = 247159641600. Its totient is φ = 67810160880.

The previous prime is 150111665057. The next prime is 150111665111. The reversal of 150111665066 is 660566111051.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7010765 + ... + 7032143.

It is an arithmetic number, because the mean of its divisors is an integer number (7723738800).

Almost surely, 2^150111665066 is an apocalyptic number.

150111665066 is a deficient number, since it is larger than the sum of its proper divisors (97047976534).

150111665066 is a wasteful number, since it uses less digits than its factorization.

150111665066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23354.

The product of its (nonzero) digits is 32400, while the sum is 38.

The spelling of 150111665066 in words is "one hundred fifty billion, one hundred eleven million, six hundred sixty-five thousand, sixty-six".