201124424000 has 112 divisors (see below), whose sum is σ = 524300013120. Its totient is φ = 76215513600.

The previous prime is 201124423963. The next prime is 201124424069. The reversal of 201124424000 is 424421102.

201124424000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 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, 509594 + ... + 813593.

Almost surely, 2^201124424000 is an apocalyptic number.

201124424000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201124424000 is an abundant number, since it is smaller than the sum of its proper divisors (323175589120).

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

201124424000 is a wasteful number, since it uses less digits than its factorization.

201124424000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323233 (or 1323213 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 201124424000 its reverse (424421102), we get a palindrome (201548845102).

The spelling of 201124424000 in words is "two hundred one billion, one hundred twenty-four million, four hundred twenty-four thousand".