150973983147 has 16 divisors (see below), whose sum is σ = 228192796160. Its totient is φ = 88017220512.

The previous prime is 150973983143. The next prime is 150973983157. The reversal of 150973983147 is 741389379051.

It is not a de Polignac number, because 150973983147 - 2² = 150973983143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150973983143) 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, 101871043 + ... + 101872524.

It is an arithmetic number, because the mean of its divisors is an integer number (14262049760).

Almost surely, 2^150973983147 is an apocalyptic number.

150973983147 is a deficient number, since it is larger than the sum of its proper divisors (77218813013).

150973983147 is a wasteful number, since it uses less digits than its factorization.

150973983147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203743602.

The product of its (nonzero) digits is 5715360, while the sum is 57.

The spelling of 150973983147 in words is "one hundred fifty billion, nine hundred seventy-three million, nine hundred eighty-three thousand, one hundred forty-seven".