152213823830 has 32 divisors (see below), whose sum is σ = 276426567648. Its totient is φ = 60345331200.

The previous prime is 152213823809. The next prime is 152213823857. The reversal of 152213823830 is 38328312251.

152213823830 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 358844 + ... + 658176.

It is an arithmetic number, because the mean of its divisors is an integer number (8638330239).

Almost surely, 2^152213823830 is an apocalyptic number.

152213823830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152213823830 is a deficient number, since it is larger than the sum of its proper divisors (124212743818).

152213823830 is a wasteful number, since it uses less digits than its factorization.

152213823830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299792.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 152213823830 in words is "one hundred fifty-two billion, two hundred thirteen million, eight hundred twenty-three thousand, eight hundred thirty".