42041043342307 has 4 divisors (see below), whose sum is σ = 42372075179776. Its totient is φ = 41710011504840.

The previous prime is 42041043342227. The next prime is 42041043342359. The reversal of 42041043342307 is 70324334014024.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42041043342307 - 2¹⁵ = 42041043309539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42041043342377) 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, 165515918544 + ... + 165515918797.

It is an arithmetic number, because the mean of its divisors is an integer number (10593018794944).

Almost surely, 2^{42041043342307} is an apocalyptic number.

42041043342307 is a deficient number, since it is larger than the sum of its proper divisors (331031837469).

42041043342307 is a wasteful number, since it uses less digits than its factorization.

42041043342307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331031837468.

The product of its (nonzero) digits is 193536, while the sum is 37.

The spelling of 42041043342307 in words is "forty-two trillion, forty-one billion, forty-three million, three hundred forty-two thousand, three hundred seven".