150300540 has 72 divisors (see below), whose sum is σ = 490989408. Its totient is φ = 36996480.

The previous prime is 150300529. The next prime is 150300541. The reversal of 150300540 is 45003051.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150300541) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 29776 + ... + 34455.

Almost surely, 2^150300540 is an apocalyptic number.

150300540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150300540 is an abundant number, since it is smaller than the sum of its proper divisors (340688868).

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

150300540 is a wasteful number, since it uses less digits than its factorization.

150300540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64259 (or 64254 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 150300540 is about 12259.7120683970. The cubic root of 150300540 is about 531.6839049757.

Adding to 150300540 its reverse (45003051), we get a palindrome (195303591).

The spelling of 150300540 in words is "one hundred fifty million, three hundred thousand, five hundred forty".