134423032143043 has 16 divisors (see below), whose sum is σ = 154485915655680. Its totient is φ = 114575058147456.

The previous prime is 134423032143019. The next prime is 134423032143047. The reversal of 134423032143043 is 340341230324431.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134423032143043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134423032142993 and 134423032143011.

It is not an unprimeable number, because it can be changed into a prime (134423032143047) 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, 167543146 + ... + 168343552.

It is an arithmetic number, because the mean of its divisors is an integer number (9655369728480).

Almost surely, 2^{134423032143043} is an apocalyptic number.

134423032143043 is a deficient number, since it is larger than the sum of its proper divisors (20062883512637).

134423032143043 is a wasteful number, since it uses less digits than its factorization.

134423032143043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934626.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 134423032143043 its reverse (340341230324431), we get a palindrome (474764262467474).

The spelling of 134423032143043 in words is "one hundred thirty-four trillion, four hundred twenty-three billion, thirty-two million, one hundred forty-three thousand, forty-three".