42053223504 has 40 divisors (see below), whose sum is σ = 108710443872. Its totient is φ = 14008328320.

The previous prime is 42053223479. The next prime is 42053223521. The reversal of 42053223504 is 40532235024.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221742 + ... + 365069.

Almost surely, 2^42053223504 is an apocalyptic number.

It is an amenable number.

42053223504 is an abundant number, since it is smaller than the sum of its proper divisors (66657220368).

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

42053223504 is a wasteful number, since it uses less digits than its factorization.

42053223504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588315 (or 588309 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 42053223504 its reverse (40532235024), we get a palindrome (82585458528).

The spelling of 42053223504 in words is "forty-two billion, fifty-three million, two hundred twenty-three thousand, five hundred four".