10440030134 has 4 divisors (see below), whose sum is σ = 15660045204. Its totient is φ = 5220015066.

The previous prime is 10440030113. The next prime is 10440030143. The reversal of 10440030134 is 43103004401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2610007532 + ... + 2610007535.

It is an arithmetic number, because the mean of its divisors is an integer number (3915011301).

Almost surely, 2^10440030134 is an apocalyptic number.

10440030134 is a deficient number, since it is larger than the sum of its proper divisors (5220015070).

10440030134 is an equidigital number, since it uses as much as digits as its factorization.

10440030134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5220015069.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10440030134 its reverse (43103004401), we get a palindrome (53543034535).

The spelling of 10440030134 in words is "ten billion, four hundred forty million, thirty thousand, one hundred thirty-four".