27143246114500 has 24 divisors (see below), whose sum is σ = 59280849515160. Its totient is φ = 10857298445600.

The previous prime is 27143246114483. The next prime is 27143246114513. The reversal of 27143246114500 is 541164234172.

It can be written as a sum of positive squares in 4 ways, for example, as 4478200862976 + 22665045251524 = 2116176^2 + 4760782^2 .

It is a super-2 number, since 2×27143246114500² (a number of 28 digits) contains 22 as substring.

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, 27143245615 + ... + 27143246614.

It is an arithmetic number, because the mean of its divisors is an integer number (2470035396465).

Almost surely, 2^{27143246114500} is an apocalyptic number.

27143246114500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27143246114500 is an abundant number, since it is smaller than the sum of its proper divisors (32137603400660).

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

27143246114500 is a wasteful number, since it uses less digits than its factorization.

27143246114500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54286492248 (or 54286492236 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 27143246114500 in words is "twenty-seven trillion, one hundred forty-three billion, two hundred forty-six million, one hundred fourteen thousand, five hundred".