152030512 has 40 divisors (see below), whose sum is σ = 299779920. Its totient is φ = 74680320.

The previous prime is 152030503. The next prime is 152030513. The reversal of 152030512 is 215030251.

It is a super-2 number, since 2×152030512² = 46226553157964288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 152030512.

It is not an unprimeable number, because it can be changed into a prime (152030513) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 342963 + ... + 343405.

It is an arithmetic number, because the mean of its divisors is an integer number (7494498).

Almost surely, 2^152030512 is an apocalyptic number.

It is an amenable number.

152030512 is a deficient number, since it is larger than the sum of its proper divisors (147749408).

152030512 is a wasteful number, since it uses less digits than its factorization.

152030512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 152030512 is about 12330.0653688454. The cubic root of 152030512 is about 533.7160371233.

Adding to 152030512 its reverse (215030251), we get a palindrome (367060763).

The spelling of 152030512 in words is "one hundred fifty-two million, thirty thousand, five hundred twelve".