42344120010 has 16 divisors (see below), whose sum is σ = 101625888096. Its totient is φ = 11291765328.

The previous prime is 42344119999. The next prime is 42344120017. The reversal of 42344120010 is 1002144324.

It is not an unprimeable number, because it can be changed into a prime (42344120017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705735304 + ... + 705735363.

It is an arithmetic number, because the mean of its divisors is an integer number (6351618006).

Almost surely, 2^42344120010 is an apocalyptic number.

42344120010 is an abundant number, since it is smaller than the sum of its proper divisors (59281768086).

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

42344120010 is a wasteful number, since it uses less digits than its factorization.

42344120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411470677.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 42344120010 its reverse (1002144324), we get a palindrome (43346264334).

The spelling of 42344120010 in words is "forty-two billion, three hundred forty-four million, one hundred twenty thousand, ten".