42020401106 has 8 divisors (see below), whose sum is σ = 63031480560. Its totient is φ = 21009907588.

The previous prime is 42020401091. The next prime is 42020401187. The reversal of 42020401106 is 60110402024.

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

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 3 ways as a sum of consecutive naturals, for example, 166865 + ... + 334491.

It is an arithmetic number, because the mean of its divisors is an integer number (7878935070).

Almost surely, 2^42020401106 is an apocalyptic number.

42020401106 is a deficient number, since it is larger than the sum of its proper divisors (21011079454).

42020401106 is a wasteful number, since it uses less digits than its factorization.

42020401106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292968.

The product of its (nonzero) digits is 384, while the sum is 20.

The spelling of 42020401106 in words is "forty-two billion, twenty million, four hundred one thousand, one hundred six".