42073594247333 has 4 divisors (see below), whose sum is σ = 45898466451648. Its totient is φ = 38248722043020.

The previous prime is 42073594247327. The next prime is 42073594247359. The reversal of 42073594247333 is 33374249537024.

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 not a de Polignac number, because 42073594247333 - 2¹⁶ = 42073594181797 is a prime.

It is a super-2 number, since 2×42073594247333² (a number of 28 digits) contains 22 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 (42073594247323) by changing a digit.

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, 1912436102141 + ... + 1912436102162.

It is an arithmetic number, because the mean of its divisors is an integer number (11474616612912).

Almost surely, 2^{42073594247333} is an apocalyptic number.

It is an amenable number.

42073594247333 is a deficient number, since it is larger than the sum of its proper divisors (3824872204315).

42073594247333 is a wasteful number, since it uses less digits than its factorization.

42073594247333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824872204314.

The product of its (nonzero) digits is 45722880, while the sum is 56.

The spelling of 42073594247333 in words is "forty-two trillion, seventy-three billion, five hundred ninety-four million, two hundred forty-seven thousand, three hundred thirty-three".