154224152000 has 112 divisors (see below), whose sum is σ = 384468502080. Its totient is φ = 61280640000.

The previous prime is 154224151957. The next prime is 154224152011. The reversal of 154224152000 is 251422451.

154224152000 is digitally balanced in base 2, 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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1144166 + ... + 1271834.

Almost surely, 2^154224152000 is an apocalyptic number.

154224152000 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 154224152000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192234251040).

154224152000 is an abundant number, since it is smaller than the sum of its proper divisors (230244350080).

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

154224152000 is a wasteful number, since it uses less digits than its factorization.

154224152000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127847 (or 127827 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 154224152000 its reverse (251422451), we get a palindrome (154475574451).

The spelling of 154224152000 in words is "one hundred fifty-four billion, two hundred twenty-four million, one hundred fifty-two thousand".