42004300452 has 48 divisors (see below), whose sum is σ = 98262528000. Its totient is φ = 13965410592.

The previous prime is 42004300441. The next prime is 42004300501. The reversal of 42004300452 is 25400340024.

It is a super-2 number, since 2×42004300452² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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, 10916793 + ... + 10920639.

It is an arithmetic number, because the mean of its divisors is an integer number (2047136000).

Almost surely, 2^42004300452 is an apocalyptic number.

It is an amenable number.

42004300452 is an abundant number, since it is smaller than the sum of its proper divisors (56258227548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42004300452 is a wasteful number, since it uses less digits than its factorization.

42004300452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5960 (or 5958 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 42004300452 its reverse (25400340024), we get a palindrome (67404640476).

The spelling of 42004300452 in words is "forty-two billion, four million, three hundred thousand, four hundred fifty-two".