11313443401 has 8 divisors (see below), whose sum is σ = 12330501120. Its totient is φ = 10317356112.

The previous prime is 11313443399. The next prime is 11313443411. The reversal of 11313443401 is 10434431311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11313443401 - 2¹ = 11313443399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11313443411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5241481 + ... + 5243638.

It is an arithmetic number, because the mean of its divisors is an integer number (1541312640).

Almost surely, 2^11313443401 is an apocalyptic number.

It is an amenable number.

11313443401 is a deficient number, since it is larger than the sum of its proper divisors (1017057719).

11313443401 is a wasteful number, since it uses less digits than its factorization.

11313443401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10485215.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11313443401 its reverse (10434431311), we get a palindrome (21747874712).

The spelling of 11313443401 in words is "eleven billion, three hundred thirteen million, four hundred forty-three thousand, four hundred one".