150330190 has 32 divisors (see below), whose sum is σ = 278220096. Its totient is φ = 58448640.

The previous prime is 150330143. The next prime is 150330203. The reversal of 150330190 is 91033051.

It is a super-2 number, since 2×150330190² = 45198332050872200, which contains 22 as substring.

It is a congruent number.

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, 152439 + ... + 153421.

It is an arithmetic number, because the mean of its divisors is an integer number (8694378).

Almost surely, 2^150330190 is an apocalyptic number.

150330190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150330190 is a deficient number, since it is larger than the sum of its proper divisors (127889906).

150330190 is a wasteful number, since it uses less digits than its factorization.

150330190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404.

The product of its (nonzero) digits is 405, while the sum is 22.

The square root of 150330190 is about 12260.9212541309. The cubic root of 150330190 is about 531.7188646888.

The spelling of 150330190 in words is "one hundred fifty million, three hundred thirty thousand, one hundred ninety".