27234552072383 has 4 divisors (see below), whose sum is σ = 27286825685328. Its totient is φ = 27182278459440.

The previous prime is 27234552072359. The next prime is 27234552072397. The reversal of 27234552072383 is 38327025543272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 27234552072383 - 2¹⁴ = 27234552055999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27234552072313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26136805691 + ... + 26136806732.

It is an arithmetic number, because the mean of its divisors is an integer number (6821706421332).

Almost surely, 2^{27234552072383} is an apocalyptic number.

27234552072383 is a deficient number, since it is larger than the sum of its proper divisors (52273612945).

27234552072383 is an equidigital number, since it uses as much as digits as its factorization.

27234552072383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52273612944.

The product of its (nonzero) digits is 16934400, while the sum is 53.

The spelling of 27234552072383 in words is "twenty-seven trillion, two hundred thirty-four billion, five hundred fifty-two million, seventy-two thousand, three hundred eighty-three".