10434020042 has 16 divisors (see below), whose sum is σ = 15866966880. Its totient is φ = 5145461328.

The previous prime is 10434020039. The next prime is 10434020063. The reversal of 10434020042 is 24002043401.

10434020042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10434019996 and 10434020023.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58817 + ... + 155972.

It is an arithmetic number, because the mean of its divisors is an integer number (991685430).

Almost surely, 2^10434020042 is an apocalyptic number.

10434020042 is a deficient number, since it is larger than the sum of its proper divisors (5432946838).

10434020042 is a wasteful number, since it uses less digits than its factorization.

10434020042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215125.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 10434020042 its reverse (24002043401), we get a palindrome (34436063443).

The spelling of 10434020042 in words is "ten billion, four hundred thirty-four million, twenty thousand, forty-two".