10403243142 has 8 divisors (see below), whose sum is σ = 20806486296. Its totient is φ = 3467747712.

The previous prime is 10403243129. The next prime is 10403243189. The reversal of 10403243142 is 24134230401.

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

10403243142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 866936923 + ... + 866936934.

It is an arithmetic number, because the mean of its divisors is an integer number (2600810787).

Almost surely, 2^10403243142 is an apocalyptic number.

10403243142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10403243142 is a wasteful number, since it uses less digits than its factorization.

10403243142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733873862.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10403243142 its reverse (24134230401), we get a palindrome (34537473543).

The spelling of 10403243142 in words is "ten billion, four hundred three million, two hundred forty-three thousand, one hundred forty-two".