150648243840 has 96 divisors (see below), whose sum is σ = 520207236900. Its totient is φ = 40172863488.

The previous prime is 150648243751. The next prime is 150648243859. The reversal of 150648243840 is 48342846051.

150648243840 is a `hidden beast` number, since 1 + 50 + 6 + 482 + 43 + 84 + 0 = 666.

150648243840 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 145087857216 + 5560386624 = 380904^2 + 74568^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13071345 + ... + 13082864.

Almost surely, 2^150648243840 is an apocalyptic number.

150648243840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150648243840 is an abundant number, since it is smaller than the sum of its proper divisors (369558993060).

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

150648243840 is a wasteful number, since it uses less digits than its factorization.

150648243840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26154234 (or 26154219 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The spelling of 150648243840 in words is "one hundred fifty billion, six hundred forty-eight million, two hundred forty-three thousand, eight hundred forty".