201400232244 has 24 divisors (see below), whose sum is σ = 471900132480. Its totient is φ = 66852516864.

The previous prime is 201400232191. The next prime is 201400232249. The reversal of 201400232244 is 442232004102.

201400232244 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 not an unprimeable number, because it can be changed into a prime (201400232249) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 35108749 + ... + 35114484.

It is an arithmetic number, because the mean of its divisors is an integer number (19662505520).

Almost surely, 2^201400232244 is an apocalyptic number.

It is an amenable number.

201400232244 is an abundant number, since it is smaller than the sum of its proper divisors (270499900236).

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

201400232244 is a wasteful number, since it uses less digits than its factorization.

201400232244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70223479 (or 70223477 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 201400232244 its reverse (442232004102), we get a palindrome (643632236346).

The spelling of 201400232244 in words is "two hundred one billion, four hundred million, two hundred thirty-two thousand, two hundred forty-four".