434124402042 has 16 divisors (see below), whose sum is σ = 868281936480. Its totient is φ = 144702611952.

The previous prime is 434124402007. The next prime is 434124402071. The reversal of 434124402042 is 240204421434.

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, 1208533 + ... + 1526040.

It is an arithmetic number, because the mean of its divisors is an integer number (54267621030).

Almost surely, 2^434124402042 is an apocalyptic number.

434124402042 is an abundant number, since it is smaller than the sum of its proper divisors (434157534438).

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

434124402042 is a wasteful number, since it uses less digits than its factorization.

434124402042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761037.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 434124402042 its reverse (240204421434), we get a palindrome (674328823476).

The spelling of 434124402042 in words is "four hundred thirty-four billion, one hundred twenty-four million, four hundred two thousand, forty-two".