150342030 has 96 divisors (see below), whose sum is σ = 415134720. Its totient is φ = 37667520.

The previous prime is 150342013. The next prime is 150342083. The reversal of 150342030 is 30243051.

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

It is a junction number, because it is equal to n+sod(n) for n = 150341994 and 150342012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 121515 + ... + 122745.

It is an arithmetic number, because the mean of its divisors is an integer number (4324320).

Almost surely, 2^150342030 is an apocalyptic number.

150342030 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 150342030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207567360).

150342030 is an abundant number, since it is smaller than the sum of its proper divisors (264792690).

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

150342030 is a wasteful number, since it uses less digits than its factorization.

150342030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1323 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 150342030 is about 12261.4040794682. The cubic root of 150342030 is about 531.7328237082.

Adding to 150342030 its reverse (30243051), we get a palindrome (180585081).

The spelling of 150342030 in words is "one hundred fifty million, three hundred forty-two thousand, thirty".