42323105310 has 32 divisors (see below), whose sum is σ = 107550480672. Its totient is φ = 10622269440.

The previous prime is 42323105261. The next prime is 42323105311. The reversal of 42323105310 is 1350132324.

It is a super-2 number, since 2×42323105310² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42323105311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41492731 + ... + 41493750.

It is an arithmetic number, because the mean of its divisors is an integer number (3360952521).

Almost surely, 2^42323105310 is an apocalyptic number.

42323105310 is an abundant number, since it is smaller than the sum of its proper divisors (65227375362).

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

42323105310 is a wasteful number, since it uses less digits than its factorization.

42323105310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82986508.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 42323105310 its reverse (1350132324), we get a palindrome (43673237634).

The spelling of 42323105310 in words is "forty-two billion, three hundred twenty-three million, one hundred five thousand, three hundred ten".