42453755535 has 64 divisors (see below), whose sum is σ = 71512842240. Its totient is φ = 21479178240.

The previous prime is 42453755527. The next prime is 42453755537. The reversal of 42453755535 is 53555735424.

It is not a de Polignac number, because 42453755535 - 2³ = 42453755527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42453755537) 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 63 ways as a sum of consecutive naturals, for example, 5665071 + ... + 5672559.

It is an arithmetic number, because the mean of its divisors is an integer number (1117388160).

Almost surely, 2^42453755535 is an apocalyptic number.

42453755535 is a deficient number, since it is larger than the sum of its proper divisors (29059086705).

42453755535 is a wasteful number, since it uses less digits than its factorization.

42453755535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7768.

The product of its digits is 6300000, while the sum is 48.

The spelling of 42453755535 in words is "forty-two billion, four hundred fifty-three million, seven hundred fifty-five thousand, five hundred thirty-five".