42386302013 has 4 divisors (see below), whose sum is σ = 46239602208. Its totient is φ = 38533001820.

The previous prime is 42386302001. The next prime is 42386302033. The reversal of 42386302013 is 31020368324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42386302013 is a prime.

It is a super-3 number, since 3×42386302013³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42386302033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1926650081 + ... + 1926650102.

It is an arithmetic number, because the mean of its divisors is an integer number (11559900552).

Almost surely, 2^42386302013 is an apocalyptic number.

It is an amenable number.

42386302013 is a deficient number, since it is larger than the sum of its proper divisors (3853300195).

42386302013 is a wasteful number, since it uses less digits than its factorization.

42386302013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3853300194.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 42386302013 in words is "forty-two billion, three hundred eighty-six million, three hundred two thousand, thirteen".