42060906126 has 80 divisors (see below), whose sum is σ = 95938199280. Its totient is φ = 13769274240.

The previous prime is 42060906103. The next prime is 42060906131. The reversal of 42060906126 is 62160906024.

42060906126 is a `hidden beast` number, since 4 + 20 + 609 + 0 + 6 + 1 + 26 = 666.

It is a Curzon number.

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 39 ways as a sum of consecutive naturals, for example, 16448040 + ... + 16450596.

It is an arithmetic number, because the mean of its divisors is an integer number (1199227491).

Almost surely, 2^42060906126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42060906126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47969099640).

42060906126 is an abundant number, since it is smaller than the sum of its proper divisors (53877293154).

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

42060906126 is a wasteful number, since it uses less digits than its factorization.

42060906126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4351 (or 4342 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 42060906126 in words is "forty-two billion, sixty million, nine hundred six thousand, one hundred twenty-six".