152189995230 has 640 divisors, whose sum is σ = 532024416000. Its totient is φ = 30981823488.

The previous prime is 152189995219. The next prime is 152189995241. The reversal of 152189995230 is 32599981251.

It is a happy number.

152189995230 is a `hidden beast` number, since 1 + 5 + 21 + 8 + 9 + 99 + 523 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (152189995219) and next prime (152189995241).

It is a super-3 number, since 3×152189995230³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 104741184 + ... + 104742636.

It is an arithmetic number, because the mean of its divisors is an integer number (831288150).

Almost surely, 2^152189995230 is an apocalyptic number.

152189995230 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 152189995230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266012208000).

152189995230 is an abundant number, since it is smaller than the sum of its proper divisors (379834420770).

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

152189995230 is a wasteful number, since it uses less digits than its factorization.

152189995230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535 (or 1512 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 54.

The spelling of 152189995230 in words is "one hundred fifty-two billion, one hundred eighty-nine million, nine hundred ninety-five thousand, two hundred thirty".