150493180530 has 128 divisors (see below), whose sum is σ = 453176156160. Its totient is φ = 31072055040.

The previous prime is 150493180489. The next prime is 150493180559. The reversal of 150493180530 is 35081394051.

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 63 ways as a sum of consecutive naturals, for example, 155191 + ... + 570149.

It is an arithmetic number, because the mean of its divisors is an integer number (3540438720).

Almost surely, 2^150493180530 is an apocalyptic number.

150493180530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 150493180530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226588078080).

150493180530 is an abundant number, since it is smaller than the sum of its proper divisors (302682975630).

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

150493180530 is a wasteful number, since it uses less digits than its factorization.

150493180530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415144.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 150493180530 in words is "one hundred fifty billion, four hundred ninety-three million, one hundred eighty thousand, five hundred thirty".