28014343134 has 16 divisors (see below), whose sum is σ = 56583426960. Its totient is φ = 9245657600.

The previous prime is 28014343127. The next prime is 28014343151. The reversal of 28014343134 is 43134341082.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 28014343095 and 28014343104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23113539 + ... + 23114750.

It is an arithmetic number, because the mean of its divisors is an integer number (3536464185).

Almost surely, 2^28014343134 is an apocalyptic number.

28014343134 is an abundant number, since it is smaller than the sum of its proper divisors (28569083826).

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

28014343134 is a wasteful number, since it uses less digits than its factorization.

28014343134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46228395.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 28014343134 in words is "twenty-eight billion, fourteen million, three hundred forty-three thousand, one hundred thirty-four".