42435034363545 has 8 divisors (see below), whose sum is σ = 67896054981696. Its totient is φ = 22632018327216.

The previous prime is 42435034363543. The next prime is 42435034363583. The reversal of 42435034363545 is 54536343053424.

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

It is not a de Polignac number, because 42435034363545 - 2¹ = 42435034363543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42435034363543) 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, 1414501145437 + ... + 1414501145466.

It is an arithmetic number, because the mean of its divisors is an integer number (8487006872712).

Almost surely, 2^{42435034363545} is an apocalyptic number.

It is an amenable number.

42435034363545 is a deficient number, since it is larger than the sum of its proper divisors (25461020618151).

42435034363545 is a wasteful number, since it uses less digits than its factorization.

42435034363545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2829002290911.

The product of its (nonzero) digits is 31104000, while the sum is 51.

The spelling of 42435034363545 in words is "forty-two trillion, four hundred thirty-five billion, thirty-four million, three hundred sixty-three thousand, five hundred forty-five".