106427034438 has 16 divisors (see below), whose sum is σ = 212857267440. Its totient is φ = 35475145056.

The previous prime is 106427034421. The next prime is 106427034443. The reversal of 106427034438 is 834430724601.

It is a super-2 number, since 2×106427034438² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106427034438.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701256 + ... + 839412.

It is an arithmetic number, because the mean of its divisors is an integer number (13303579215).

Almost surely, 2^106427034438 is an apocalyptic number.

106427034438 is an abundant number, since it is smaller than the sum of its proper divisors (106430233002).

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

106427034438 is a wasteful number, since it uses less digits than its factorization.

106427034438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266551.

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 106427034438 in words is "one hundred six billion, four hundred twenty-seven million, thirty-four thousand, four hundred thirty-eight".