42334343213112 has 48 divisors (see below), whose sum is σ = 115768673208240. Its totient is φ = 13974443388288.

The previous prime is 42334343213069. The next prime is 42334343213143. The reversal of 42334343213112 is 21131234343324.

42334343213112 is a `hidden beast` number, since 4 + 2 + 3 + 3 + 434 + 3 + 213 + 1 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2854249813 + ... + 2854264644.

It is an arithmetic number, because the mean of its divisors is an integer number (2411847358505).

Almost surely, 2^{42334343213112} is an apocalyptic number.

It is an amenable number.

42334343213112 is an abundant number, since it is smaller than the sum of its proper divisors (73434329995128).

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

42334343213112 is a wasteful number, since it uses less digits than its factorization.

42334343213112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5708514572 (or 5708514565 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

Adding to 42334343213112 its reverse (21131234343324), we get a palindrome (63465577556436).

The spelling of 42334343213112 in words is "forty-two trillion, three hundred thirty-four billion, three hundred forty-three million, two hundred thirteen thousand, one hundred twelve".