150849344140 has 24 divisors (see below), whose sum is σ = 345582134352. Its totient is φ = 54854306880.

The previous prime is 150849344089. The next prime is 150849344281. The reversal of 150849344140 is 41443948051.

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, 342839199 + ... + 342839638.

It is an arithmetic number, because the mean of its divisors is an integer number (14399255598).

Almost surely, 2^150849344140 is an apocalyptic number.

150849344140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150849344140 is an abundant number, since it is smaller than the sum of its proper divisors (194732790212).

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

150849344140 is a wasteful number, since it uses less digits than its factorization.

150849344140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685678857 (or 685678855 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 150849344140 in words is "one hundred fifty billion, eight hundred forty-nine million, three hundred forty-four thousand, one hundred forty".