150838645344 has 48 divisors (see below), whose sum is σ = 396603906048. Its totient is φ = 50196696192.

The previous prime is 150838645303. The next prime is 150838645361. The reversal of 150838645344 is 443546838051.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 1235992 + ... + 1352535.

It is an arithmetic number, because the mean of its divisors is an integer number (8262581376).

Almost surely, 2^150838645344 is an apocalyptic number.

It is an amenable number.

150838645344 is an abundant number, since it is smaller than the sum of its proper divisors (245765260704).

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

150838645344 is a wasteful number, since it uses less digits than its factorization.

150838645344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589147 (or 2589139 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 150838645344 in words is "one hundred fifty billion, eight hundred thirty-eight million, six hundred forty-five thousand, three hundred forty-four".