11460004431343 has 16 divisors (see below), whose sum is σ = 12375644714496. Its totient is φ = 10549275556320.

The previous prime is 11460004431319. The next prime is 11460004431349. The reversal of 11460004431343 is 34313440006411.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11460004431343 - 2¹³ = 11460004423151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11460004431299 and 11460004431308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11460004431349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6094488 + ... + 7750018.

It is an arithmetic number, because the mean of its divisors is an integer number (773477794656).

Almost surely, 2^{11460004431343} is an apocalyptic number.

11460004431343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11460004431343 is a deficient number, since it is larger than the sum of its proper divisors (915640283153).

11460004431343 is a wasteful number, since it uses less digits than its factorization.

11460004431343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657014.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 11460004431343 its reverse (34313440006411), we get a palindrome (45773444437754).

The spelling of 11460004431343 in words is "eleven trillion, four hundred sixty billion, four million, four hundred thirty-one thousand, three hundred forty-three".