10421142304 has 24 divisors (see below), whose sum is σ = 20953150848. Its totient is φ = 5099707200.

The previous prime is 10421142299. The next prime is 10421142337. The reversal of 10421142304 is 40324112401.

It is a happy 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, 3462972 + ... + 3465979.

It is an arithmetic number, because the mean of its divisors is an integer number (873047952).

Almost surely, 2^10421142304 is an apocalyptic number.

It is an amenable number.

10421142304 is an abundant number, since it is smaller than the sum of its proper divisors (10532008544).

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

10421142304 is an equidigital number, since it uses as much as digits as its factorization.

10421142304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6929008 (or 6929000 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 10421142304 its reverse (40324112401), we get a palindrome (50745254705).

The spelling of 10421142304 in words is "ten billion, four hundred twenty-one million, one hundred forty-two thousand, three hundred four".