10042334320 has 20 divisors (see below), whose sum is σ = 23348427480. Its totient is φ = 4016933696.

The previous prime is 10042334287. The next prime is 10042334327. The reversal of 10042334320 is 2343324001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 10042334291 and 10042334300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042334327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62764510 + ... + 62764669.

It is an arithmetic number, because the mean of its divisors is an integer number (1167421374).

Almost surely, 2^10042334320 is an apocalyptic number.

10042334320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10042334320 is an abundant number, since it is smaller than the sum of its proper divisors (13306093160).

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

10042334320 is a wasteful number, since it uses less digits than its factorization.

10042334320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125529192 (or 125529186 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 10042334320 its reverse (2343324001), we get a palindrome (12385658321).

The spelling of 10042334320 in words is "ten billion, forty-two million, three hundred thirty-four thousand, three hundred twenty".