42250302134 has 24 divisors (see below), whose sum is σ = 67866650712. Its totient is φ = 19713800480.

The previous prime is 42250302121. The next prime is 42250302151. The reversal of 42250302134 is 43120305224.

42250302134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 443624 + ... + 530379.

It is an arithmetic number, because the mean of its divisors is an integer number (2827777113).

Almost surely, 2^42250302134 is an apocalyptic number.

42250302134 is a deficient number, since it is larger than the sum of its proper divisors (25616348578).

42250302134 is a wasteful number, since it uses less digits than its factorization.

42250302134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974092 (or 974069 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 42250302134 its reverse (43120305224), we get a palindrome (85370607358).

The spelling of 42250302134 in words is "forty-two billion, two hundred fifty million, three hundred two thousand, one hundred thirty-four".