27268006664288 has 48 divisors (see below), whose sum is σ = 59806984139280. Its totient is φ = 12151260258816.

The previous prime is 27268006664267. The next prime is 27268006664299. The reversal of 27268006664288 is 88246660086272.

It is a congruent number.

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, 1130127470 + ... + 1130151597.

It is an arithmetic number, because the mean of its divisors is an integer number (1245978836235).

Almost surely, 2^{27268006664288} is an apocalyptic number.

It is an amenable number.

27268006664288 is an abundant number, since it is smaller than the sum of its proper divisors (32538977474992).

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

27268006664288 is a wasteful number, since it uses less digits than its factorization.

27268006664288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260279119 (or 2260279111 counting only the distinct ones).

The product of its (nonzero) digits is 148635648, while the sum is 65.

The spelling of 27268006664288 in words is "twenty-seven trillion, two hundred sixty-eight billion, six million, six hundred sixty-four thousand, two hundred eighty-eight".