42367149073 has 8 divisors (see below), whose sum is σ = 42724104192. Its totient is φ = 42010559136.

The previous prime is 42367149053. The next prime is 42367149079. The reversal of 42367149073 is 37094176324.

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 42367149073 - 2⁹ = 42367148561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42367149079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144261 + ... + 324877.

It is an arithmetic number, because the mean of its divisors is an integer number (5340513024).

Almost surely, 2^42367149073 is an apocalyptic number.

It is an amenable number.

42367149073 is a deficient number, since it is larger than the sum of its proper divisors (356955119).

42367149073 is a wasteful number, since it uses less digits than its factorization.

42367149073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182591.

The product of its (nonzero) digits is 762048, while the sum is 46.

The spelling of 42367149073 in words is "forty-two billion, three hundred sixty-seven million, one hundred forty-nine thousand, seventy-three".