201311410344 has 48 divisors (see below), whose sum is σ = 553190453760. Its totient is φ = 61003456800.

The previous prime is 201311410327. The next prime is 201311410393. The reversal of 201311410344 is 443014113102.

201311410344 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 (24).

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 11 ways as a sum of consecutive naturals, for example, 34658152 + ... + 34663959.

It is an arithmetic number, because the mean of its divisors is an integer number (11524801120).

Almost surely, 2^201311410344 is an apocalyptic number.

201311410344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201311410344 is an abundant number, since it is smaller than the sum of its proper divisors (351879043416).

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

201311410344 is a wasteful number, since it uses less digits than its factorization.

201311410344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69322142 (or 69322127 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 201311410344 its reverse (443014113102), we get a palindrome (644325523446).

The spelling of 201311410344 in words is "two hundred one billion, three hundred eleven million, four hundred ten thousand, three hundred forty-four".