4042532545105 has 64 divisors (see below), whose sum is σ = 5437181376000. Its totient is φ = 2867367444480.

The previous prime is 4042532545099. The next prime is 4042532545111. The reversal of 4042532545105 is 5015452352404.

It is an interprime number because it is at equal distance from previous prime (4042532545099) and next prime (4042532545111).

It is not a de Polignac number, because 4042532545105 - 2³ = 4042532545097 is a prime.

It is a super-3 number, since 3×4042532545105³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 784498209 + ... + 784503361.

It is an arithmetic number, because the mean of its divisors is an integer number (84955959000).

Almost surely, 2^{4042532545105} is an apocalyptic number.

It is an amenable number.

4042532545105 is a deficient number, since it is larger than the sum of its proper divisors (1394648830895).

4042532545105 is a wasteful number, since it uses less digits than its factorization.

4042532545105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7834.

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 4042532545105 its reverse (5015452352404), we get a palindrome (9057984897509).

The spelling of 4042532545105 in words is "four trillion, forty-two billion, five hundred thirty-two million, five hundred forty-five thousand, one hundred five".