403143350134 has 32 divisors (see below), whose sum is σ = 702456039936. Its totient is φ = 169948679040.

The previous prime is 403143350131. The next prime is 403143350143. The reversal of 403143350134 is 431053341304.

It is a junction number, because it is equal to n+sod(n) for n = 403143350096 and 403143350105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403143350131) 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, 37932 + ... + 898735.

It is an arithmetic number, because the mean of its divisors is an integer number (21951751248).

Almost surely, 2^403143350134 is an apocalyptic number.

403143350134 is a deficient number, since it is larger than the sum of its proper divisors (299312689802).

403143350134 is a wasteful number, since it uses less digits than its factorization.

403143350134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937180.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 403143350134 its reverse (431053341304), we get a palindrome (834196691438).

The spelling of 403143350134 in words is "four hundred three billion, one hundred forty-three million, three hundred fifty thousand, one hundred thirty-four".