13423435145034 has 16 divisors (see below), whose sum is σ = 26847899258400. Its totient is φ = 4474306886960.

The previous prime is 13423435144981. The next prime is 13423435145041. The reversal of 13423435145034 is 43054153432431.

13423435145034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13423435145034² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42704037 + ... + 43017224.

It is an arithmetic number, because the mean of its divisors is an integer number (1677993703650).

Almost surely, 2^{13423435145034} is an apocalyptic number.

13423435145034 is an abundant number, since it is smaller than the sum of its proper divisors (13424464113366).

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

13423435145034 is a wasteful number, since it uses less digits than its factorization.

13423435145034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85747365.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 13423435145034 its reverse (43054153432431), we get a palindrome (56477588577465).

The spelling of 13423435145034 in words is "thirteen trillion, four hundred twenty-three billion, four hundred thirty-five million, one hundred forty-five thousand, thirty-four".