10042432234 has 8 divisors (see below), whose sum is σ = 15067794240. Its totient is φ = 5019834156.

The previous prime is 10042432223. The next prime is 10042432241. The reversal of 10042432234 is 43223424001.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 10042432199 and 10042432208.

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, 681874 + ... + 696445.

It is an arithmetic number, because the mean of its divisors is an integer number (1883474280).

Almost surely, 2^10042432234 is an apocalyptic number.

10042432234 is a deficient number, since it is larger than the sum of its proper divisors (5025362006).

10042432234 is a wasteful number, since it uses less digits than its factorization.

10042432234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381964.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10042432234 its reverse (43223424001), we get a palindrome (53265856235).

The spelling of 10042432234 in words is "ten billion, forty-two million, four hundred thirty-two thousand, two hundred thirty-four".