28014151726080 has 1408 divisors, whose sum is σ = 111527948851200. Its totient is φ = 6623246942208.

The previous prime is 28014151726073. The next prime is 28014151726087. The reversal of 28014151726080 is 8062715141082.

28014151726080 is a `hidden beast` number, since 2 + 8 + 0 + 1 + 415 + 172 + 60 + 8 + 0 = 666.

28014151726080 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (28014151726073) and next prime (28014151726087).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28014151726087) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5252979094 + ... + 5252984426.

Almost surely, 2^{28014151726080} is an apocalyptic number.

28014151726080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 28014151726080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55763974425600).

28014151726080 is an abundant number, since it is smaller than the sum of its proper divisors (83513797125120).

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

28014151726080 is a wasteful number, since it uses less digits than its factorization.

28014151726080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5496 (or 5472 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The spelling of 28014151726080 in words is "twenty-eight trillion, fourteen billion, one hundred fifty-one million, seven hundred twenty-six thousand, eighty".