28423358355174 has 8 divisors (see below), whose sum is σ = 56846716710360. Its totient is φ = 9474452785056.

The previous prime is 28423358355143. The next prime is 28423358355191. The reversal of 28423358355174 is 47155385332482.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

28423358355174 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2368613196259 + ... + 2368613196270.

It is an arithmetic number, because the mean of its divisors is an integer number (7105839588795).

Almost surely, 2^{28423358355174} is an apocalyptic number.

28423358355174 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

28423358355174 is a wasteful number, since it uses less digits than its factorization.

28423358355174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4737226392534.

The product of its digits is 96768000, while the sum is 60.

The spelling of 28423358355174 in words is "twenty-eight trillion, four hundred twenty-three billion, three hundred fifty-eight million, three hundred fifty-five thousand, one hundred seventy-four".