201324001234 has 8 divisors (see below), whose sum is σ = 301988695680. Its totient is φ = 100661102676.

The previous prime is 201324001211. The next prime is 201324001259. The reversal of 201324001234 is 432100423102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120714 + ... + 645925.

It is an arithmetic number, because the mean of its divisors is an integer number (37748586960).

Almost surely, 2^201324001234 is an apocalyptic number.

201324001234 is a deficient number, since it is larger than the sum of its proper divisors (100664694446).

201324001234 is a wasteful number, since it uses less digits than its factorization.

201324001234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897944.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 201324001234 its reverse (432100423102), we get a palindrome (633424424336).

The spelling of 201324001234 in words is "two hundred one billion, three hundred twenty-four million, one thousand, two hundred thirty-four".