13403410432043 has 8 divisors (see below), whose sum is σ = 13958219031936. Its totient is φ = 12856254364800.

The previous prime is 13403410432021. The next prime is 13403410432051. The reversal of 13403410432043 is 34023401430431.

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 13403410432043 - 2⁸ = 13403410431787 is a prime.

It is a super-2 number, since 2×13403410432043² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13403410432543) 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, 1913129588 + ... + 1913136593.

It is an arithmetic number, because the mean of its divisors is an integer number (1744777378992).

Almost surely, 2^{13403410432043} is an apocalyptic number.

13403410432043 is a deficient number, since it is larger than the sum of its proper divisors (554808599893).

13403410432043 is a wasteful number, since it uses less digits than its factorization.

13403410432043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3826266325.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 13403410432043 its reverse (34023401430431), we get a palindrome (47426811862474).

The spelling of 13403410432043 in words is "thirteen trillion, four hundred three billion, four hundred ten million, four hundred thirty-two thousand, forty-three".