150865864378 has 16 divisors (see below), whose sum is σ = 232810984224. Its totient is φ = 73269150480.

The previous prime is 150865864367. The next prime is 150865864433. The reversal of 150865864378 is 873468568051.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1693128 + ... + 1780003.

It is an arithmetic number, because the mean of its divisors is an integer number (14550686514).

Almost surely, 2^150865864378 is an apocalyptic number.

150865864378 is a deficient number, since it is larger than the sum of its proper divisors (81945119846).

150865864378 is a wasteful number, since it uses less digits than its factorization.

150865864378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473757.

The product of its (nonzero) digits is 38707200, while the sum is 61.

The spelling of 150865864378 in words is "one hundred fifty billion, eight hundred sixty-five million, eight hundred sixty-four thousand, three hundred seventy-eight".