42524633642524 has 36 divisors (see below), whose sum is σ = 81808966808800. Its totient is φ = 19326886001280.

The previous prime is 42524633642501. The next prime is 42524633642629.

42524633642524 is nontrivially palindromic in base 10.

42524633642524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×42524633642524³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1906509 + ... + 9417220.

Almost surely, 2^{42524633642524} is an apocalyptic number.

42524633642524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42524633642524 is a deficient number, since it is larger than the sum of its proper divisors (39284333166276).

42524633642524 is a wasteful number, since it uses less digits than its factorization.

42524633642524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11331514 (or 11331501 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 52.

It can be divided in two parts, 4252463 and 3642524, that added together give a palindrome (7894987).

The spelling of 42524633642524 in words is "forty-two trillion, five hundred twenty-four billion, six hundred thirty-three million, six hundred forty-two thousand, five hundred twenty-four".