10430440242 has 16 divisors (see below), whose sum is σ = 20985797952. Its totient is φ = 3455993840.

The previous prime is 10430440201. The next prime is 10430440259. The reversal of 10430440242 is 24204403401.

It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 5203809 + ... + 5205812.

It is an arithmetic number, because the mean of its divisors is an integer number (1311612372).

Almost surely, 2^10430440242 is an apocalyptic number.

10430440242 is an abundant number, since it is smaller than the sum of its proper divisors (10555357710).

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

10430440242 is a wasteful number, since it uses less digits than its factorization.

10430440242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10409793.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 10430440242 its reverse (24204403401), we get a palindrome (34634843643).

The spelling of 10430440242 in words is "ten billion, four hundred thirty million, four hundred forty thousand, two hundred forty-two".