10032421442 has 8 divisors (see below), whose sum is σ = 15049111500. Its totient is φ = 5016050944.

The previous prime is 10032421433. The next prime is 10032421453. The reversal of 10032421442 is 24412423001.

10032421442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9674492881 + 357928561 = 98359^2 + 18919^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27434 + ... + 144282.

Almost surely, 2^10032421442 is an apocalyptic number.

10032421442 is a deficient number, since it is larger than the sum of its proper divisors (5016690058).

10032421442 is a wasteful number, since it uses less digits than its factorization.

10032421442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159780.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10032421442 its reverse (24412423001), we get a palindrome (34444844443).

The spelling of 10032421442 in words is "ten billion, thirty-two million, four hundred twenty-one thousand, four hundred forty-two".