150216378 has 16 divisors (see below), whose sum is σ = 323543136. Its totient is φ = 46220400.

The previous prime is 150216347. The next prime is 150216379. The reversal of 150216378 is 873612051.

It is not an unprimeable number, because it can be changed into a prime (150216379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962848 + ... + 963003.

It is an arithmetic number, because the mean of its divisors is an integer number (20221446).

Almost surely, 2^150216378 is an apocalyptic number.

150216378 is an abundant number, since it is smaller than the sum of its proper divisors (173326758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150216378 is a wasteful number, since it uses less digits than its factorization.

150216378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925869.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 150216378 is about 12256.2791254116. The cubic root of 150216378 is about 531.5846462158.

The spelling of 150216378 in words is "one hundred fifty million, two hundred sixteen thousand, three hundred seventy-eight".