42005620141606 has 64 divisors (see below), whose sum is σ = 69076247929920. Its totient is φ = 18999332444160.

The previous prime is 42005620141591. The next prime is 42005620141631. The reversal of 42005620141606 is 60614102650024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16051057210 + ... + 16051059826.

It is an arithmetic number, because the mean of its divisors is an integer number (1079316373905).

Almost surely, 2^{42005620141606} is an apocalyptic number.

42005620141606 is a deficient number, since it is larger than the sum of its proper divisors (27070627788314).

42005620141606 is a wasteful number, since it uses less digits than its factorization.

42005620141606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6169.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 42005620141606 in words is "forty-two trillion, five billion, six hundred twenty million, one hundred forty-one thousand, six hundred six".