27433146013255 has 16 divisors (see below), whose sum is σ = 33319924485120. Its totient is φ = 21679806591648.

The previous prime is 27433146013253. The next prime is 27433146013267. The reversal of 27433146013255 is 55231064133472.

It is not a de Polignac number, because 27433146013255 - 2¹ = 27433146013253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27433146013253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434386 + ... + 7419904.

It is an arithmetic number, because the mean of its divisors is an integer number (2082495280320).

Almost surely, 2^{27433146013255} is an apocalyptic number.

27433146013255 is a deficient number, since it is larger than the sum of its proper divisors (5886778471865).

27433146013255 is an equidigital number, since it uses as much as digits as its factorization.

27433146013255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6995070.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 27433146013255 in words is "twenty-seven trillion, four hundred thirty-three billion, one hundred forty-six million, thirteen thousand, two hundred fifty-five".