28053602327 has 2 divisors, whose sum is σ = 28053602328. Its totient is φ = 28053602326.

The previous prime is 28053602287. The next prime is 28053602363. The reversal of 28053602327 is 72320635082.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 28053602327 - 2¹² = 28053598231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28053602377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14026801163 + 14026801164.

It is an arithmetic number, because the mean of its divisors is an integer number (14026801164).

Almost surely, 2^28053602327 is an apocalyptic number.

28053602327 is a deficient number, since it is larger than the sum of its proper divisors (1).

28053602327 is an equidigital number, since it uses as much as digits as its factorization.

28053602327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 28053602327 in words is "twenty-eight billion, fifty-three million, six hundred two thousand, three hundred twenty-seven".