152024240000 has 80 divisors (see below), whose sum is σ = 378455043120. Its totient is φ = 60809664000.

The previous prime is 152024239993. The next prime is 152024240021. The reversal of 152024240000 is 42420251.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×152024240000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 870152 + ... + 1030151.

It is an arithmetic number, because the mean of its divisors is an integer number (4730688039).

Almost surely, 2^152024240000 is an apocalyptic number.

152024240000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152024240000 is an abundant number, since it is smaller than the sum of its proper divisors (226430803120).

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

152024240000 is an frugal number, since it uses more digits than its factorization.

152024240000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900337 (or 1900310 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 152024240000 its reverse (42420251), we get a palindrome (152066660251).

The spelling of 152024240000 in words is "one hundred fifty-two billion, twenty-four million, two hundred forty thousand".