150162870640 has 160 divisors (see below), whose sum is σ = 361218880512. Its totient is φ = 58017792000.

The previous prime is 150162870581. The next prime is 150162870643. The reversal of 150162870640 is 46078261051.

150162870640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 150162870593 and 150162870602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150162870643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176040454 + ... + 176041306.

Almost surely, 2^150162870640 is an apocalyptic number.

150162870640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150162870640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180609440256).

150162870640 is an abundant number, since it is smaller than the sum of its proper divisors (211056009872).

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

150162870640 is a wasteful number, since it uses less digits than its factorization.

150162870640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379 (or 1373 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 150162870640 in words is "one hundred fifty billion, one hundred sixty-two million, eight hundred seventy thousand, six hundred forty".