152223240000 has 280 divisors, whose sum is σ = 542005377760. Its totient is φ = 37469952000.

The previous prime is 152223239963. The next prime is 152223240031. The reversal of 152223240000 is 42322251.

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 39 ways as a sum of consecutive naturals, for example, 1511211 + ... + 1608789.

It is an arithmetic number, because the mean of its divisors is an integer number (1935733492).

Almost surely, 2^152223240000 is an apocalyptic number.

152223240000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152223240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271002688880).

152223240000 is an abundant number, since it is smaller than the sum of its proper divisors (389782137760).

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

152223240000 is an equidigital number, since it uses as much as digits as its factorization.

152223240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97627 (or 97602 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 152223240000 its reverse (42322251), we get a palindrome (152265562251).

The spelling of 152223240000 in words is "one hundred fifty-two billion, two hundred twenty-three million, two hundred forty thousand".