150077330 has 32 divisors (see below), whose sum is σ = 291534768. Its totient is φ = 55296000.

The previous prime is 150077311. The next prime is 150077341. The reversal of 150077330 is 33770051.

It can be written as a sum of positive squares in 8 ways, for example, as 40309801 + 109767529 = 6349^2 + 10477^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 150077330.

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 15 ways as a sum of consecutive naturals, for example, 82430 + ... + 84230.

Almost surely, 2^150077330 is an apocalyptic number.

150077330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150077330 is a deficient number, since it is larger than the sum of its proper divisors (141457438).

150077330 is a wasteful number, since it uses less digits than its factorization.

150077330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 150077330 is about 12250.6052911683. The cubic root of 150077330 is about 531.4205748911.

The spelling of 150077330 in words is "one hundred fifty million, seventy-seven thousand, three hundred thirty".