11401310104443 has 64 divisors (see below), whose sum is σ = 19679782993920. Its totient is φ = 6389014094496.

The previous prime is 11401310104399. The next prime is 11401310104487. The reversal of 11401310104443 is 34440101310411.

11401310104443 is a `hidden beast` number, since 114 + 0 + 1 + 3 + 1 + 0 + 104 + 443 = 666.

It is an interprime number because it is at equal distance from previous prime (11401310104399) and next prime (11401310104487).

It is not a de Polignac number, because 11401310104443 - 2¹⁰ = 11401310103419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11401310104493) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 805096 + ... + 4842602.

It is an arithmetic number, because the mean of its divisors is an integer number (307496609280).

Almost surely, 2^{11401310104443} is an apocalyptic number.

11401310104443 is a deficient number, since it is larger than the sum of its proper divisors (8278472889477).

11401310104443 is a wasteful number, since it uses less digits than its factorization.

11401310104443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4037813 (or 4037807 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 11401310104443 its reverse (34440101310411), we get a palindrome (45841411414854).

The spelling of 11401310104443 in words is "eleven trillion, four hundred one billion, three hundred ten million, one hundred four thousand, four hundred forty-three".