42107425445005 has 8 divisors (see below), whose sum is σ = 50528985990624. Its totient is φ = 33685890051600.

The previous prime is 42107425444999. The next prime is 42107425445027. The reversal of 42107425445005 is 50054452470124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42107425445005 - 2²⁷ = 42107291227277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2384751 + ... + 9481660.

It is an arithmetic number, because the mean of its divisors is an integer number (6316123248828).

Almost surely, 2^{42107425445005} is an apocalyptic number.

It is an amenable number.

42107425445005 is a deficient number, since it is larger than the sum of its proper divisors (8421560545619).

42107425445005 is a wasteful number, since it uses less digits than its factorization.

42107425445005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12576107.

The product of its (nonzero) digits is 896000, while the sum is 43.

The spelling of 42107425445005 in words is "forty-two trillion, one hundred seven billion, four hundred twenty-five million, four hundred forty-five thousand, five".