10430440042 has 8 divisors (see below), whose sum is σ = 17067992832. Its totient is φ = 4741109100.

The previous prime is 10430440019. The next prime is 10430440087. The reversal of 10430440042 is 24004403401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 474110911 = 10430440042 / (1 + 0 + 4 + 3 + 0 + 4 + 4 + 0 + 0 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 10430439995 and 10430440022.

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 in 3 ways as a sum of consecutive naturals, for example, 237055434 + ... + 237055477.

It is an arithmetic number, because the mean of its divisors is an integer number (2133499104).

Almost surely, 2^10430440042 is an apocalyptic number.

10430440042 is a deficient number, since it is larger than the sum of its proper divisors (6637552790).

10430440042 is a wasteful number, since it uses less digits than its factorization.

10430440042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474110924.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10430440042 its reverse (24004403401), we get a palindrome (34434843443).

The spelling of 10430440042 in words is "ten billion, four hundred thirty million, four hundred forty thousand, forty-two".