150141998 has 8 divisors (see below), whose sum is σ = 225393192. Its totient is φ = 75010936.

The previous prime is 150141997. The next prime is 150142001. The reversal of 150141998 is 899141051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150141991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26840 + ... + 31947.

It is an arithmetic number, because the mean of its divisors is an integer number (28174149).

Almost surely, 2^150141998 is an apocalyptic number.

150141998 is a deficient number, since it is larger than the sum of its proper divisors (75251194).

150141998 is a wasteful number, since it uses less digits than its factorization.

150141998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60066.

The product of its (nonzero) digits is 12960, while the sum is 38.

The square root of 150141998 is about 12253.2443866920. The cubic root of 150141998 is about 531.4968932594.

The spelling of 150141998 in words is "one hundred fifty million, one hundred forty-one thousand, nine hundred ninety-eight".