201324230003400 has 192 divisors, whose sum is σ = 713307274876800. Its totient is φ = 46014109532160.

The previous prime is 201324230003381. The next prime is 201324230003423. The reversal of 201324230003400 is 4300032423102.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66530506 + ... + 69490694.

It is an arithmetic number, because the mean of its divisors is an integer number (3715142056650).

Almost surely, 2^{201324230003400} is an apocalyptic number.

201324230003400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201324230003400 is an abundant number, since it is smaller than the sum of its proper divisors (511983044873400).

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

201324230003400 is a wasteful number, since it uses less digits than its factorization.

201324230003400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976408 (or 2976399 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 201324230003400 its reverse (4300032423102), we get a palindrome (205624262426502).

The spelling of 201324230003400 in words is "two hundred one trillion, three hundred twenty-four billion, two hundred thirty million, three thousand, four hundred".