42069000385 has 8 divisors (see below), whose sum is σ = 53139790080. Its totient is φ = 31883873904.

The previous prime is 42069000383. The next prime is 42069000403. The reversal of 42069000385 is 58300096024.

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

It is a cyclic number.

It is not a de Polignac number, because 42069000385 - 2¹ = 42069000383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42069000383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221415697 + ... + 221415886.

It is an arithmetic number, because the mean of its divisors is an integer number (6642473760).

Almost surely, 2^42069000385 is an apocalyptic number.

It is an amenable number.

42069000385 is a deficient number, since it is larger than the sum of its proper divisors (11070789695).

42069000385 is a wasteful number, since it uses less digits than its factorization.

42069000385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442831607.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 42069000385 in words is "forty-two billion, sixty-nine million, three hundred eighty-five", and thus it is an aban number.