10443333142 has 16 divisors (see below), whose sum is σ = 17113846464. Its totient is φ = 4740093000.

The previous prime is 10443333107. The next prime is 10443333151. The reversal of 10443333142 is 24133334401.

It is a super-2 number, since 2×10443333142² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10443333142.

It is a congruent number.

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, 328284 + ... + 358687.

It is an arithmetic number, because the mean of its divisors is an integer number (1069615404).

Almost surely, 2^10443333142 is an apocalyptic number.

10443333142 is a deficient number, since it is larger than the sum of its proper divisors (6670513322).

10443333142 is a wasteful number, since it uses less digits than its factorization.

10443333142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687675.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 10443333142 its reverse (24133334401), we get a palindrome (34576667543).

The spelling of 10443333142 in words is "ten billion, four hundred forty-three million, three hundred thirty-three thousand, one hundred forty-two".