42003133134 has 32 divisors (see below), whose sum is σ = 84272348160. Its totient is φ = 13956741792.

The previous prime is 42003133103. The next prime is 42003133141. The reversal of 42003133134 is 43133130024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4866747 + ... + 4875369.

It is an arithmetic number, because the mean of its divisors is an integer number (2633510880).

Almost surely, 2^42003133134 is an apocalyptic number.

42003133134 is an abundant number, since it is smaller than the sum of its proper divisors (42269215026).

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

42003133134 is a wasteful number, since it uses less digits than its factorization.

42003133134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11104.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 42003133134 its reverse (43133130024), we get a palindrome (85136263158).

The spelling of 42003133134 in words is "forty-two billion, three million, one hundred thirty-three thousand, one hundred thirty-four".