42342010410105 has 24 divisors (see below), whose sum is σ = 83877506336832. Its totient is φ = 19356347615904.

The previous prime is 42342010410101. The next prime is 42342010410149. The reversal of 42342010410105 is 50101401024324.

42342010410105 is a `hidden beast` number, since 4 + 2 + 34 + 201 + 0 + 410 + 10 + 5 = 666.

It is not a de Polignac number, because 42342010410105 - 2² = 42342010410101 is a prime.

It is a super-2 number, since 2×42342010410105² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42342010410101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67209540019 + ... + 67209540648.

It is an arithmetic number, because the mean of its divisors is an integer number (3494896097368).

Almost surely, 2^{42342010410105} is an apocalyptic number.

42342010410105 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

42342010410105 is a deficient number, since it is larger than the sum of its proper divisors (41535495926727).

42342010410105 is a wasteful number, since it uses less digits than its factorization.

42342010410105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134419080685 (or 134419080682 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 42342010410105 its reverse (50101401024324), we get a palindrome (92443411434429).

The spelling of 42342010410105 in words is "forty-two trillion, three hundred forty-two billion, ten million, four hundred ten thousand, one hundred five".