42003214132 has 24 divisors (see below), whose sum is σ = 80259453792. Its totient is φ = 19075346400.

The previous prime is 42003214091. The next prime is 42003214153. The reversal of 42003214132 is 23141230024.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 375619 + ... + 474442.

It is an arithmetic number, because the mean of its divisors is an integer number (3344143908).

Almost surely, 2^42003214132 is an apocalyptic number.

It is an amenable number.

42003214132 is a deficient number, since it is larger than the sum of its proper divisors (38256239660).

42003214132 is a wasteful number, since it uses less digits than its factorization.

42003214132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851199 (or 851197 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 42003214132 its reverse (23141230024), we get a palindrome (65144444156).

The spelling of 42003214132 in words is "forty-two billion, three million, two hundred fourteen thousand, one hundred thirty-two".