423342142034 has 16 divisors (see below), whose sum is σ = 726358841088. Its totient is φ = 181274982912.

The previous prime is 423342142021. The next prime is 423342142189. The reversal of 423342142034 is 430241243324.

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, 13096922 + ... + 13129205.

It is an arithmetic number, because the mean of its divisors is an integer number (45397427568).

Almost surely, 2^423342142034 is an apocalyptic number.

423342142034 is a deficient number, since it is larger than the sum of its proper divisors (303016699054).

423342142034 is a wasteful number, since it uses less digits than its factorization.

423342142034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26227289.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 423342142034 its reverse (430241243324), we get a palindrome (853583385358).

The spelling of 423342142034 in words is "four hundred twenty-three billion, three hundred forty-two million, one hundred forty-two thousand, thirty-four".