42536616753 has 16 divisors (see below), whose sum is σ = 57930506496. Its totient is φ = 27750408960.

The previous prime is 42536616743. The next prime is 42536616761. The reversal of 42536616753 is 35761663524.

It is not a de Polignac number, because 42536616753 - 2¹³ = 42536608561 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42536616713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1215225 + ... + 1249737.

It is an arithmetic number, because the mean of its divisors is an integer number (3620656656).

Almost surely, 2^42536616753 is an apocalyptic number.

It is an amenable number.

42536616753 is a deficient number, since it is larger than the sum of its proper divisors (15393889743).

42536616753 is a wasteful number, since it uses less digits than its factorization.

42536616753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43304.

The product of its digits is 2721600, while the sum is 48.

The spelling of 42536616753 in words is "forty-two billion, five hundred thirty-six million, six hundred sixteen thousand, seven hundred fifty-three".