68892000027 has 8 divisors (see below), whose sum is σ = 95849739264. Its totient is φ = 43931130408.

The previous prime is 68891999999. The next prime is 68892000029. The reversal of 68892000027 is 72000029886.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 68892000027 - 2¹⁵ = 68891967259 is a prime.

It is a super-2 number, since 2×68892000027² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (68892000029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499217323 + ... + 499217460.

It is an arithmetic number, because the mean of its divisors is an integer number (11981217408).

Almost surely, 2^68892000027 is an apocalyptic number.

68892000027 is a deficient number, since it is larger than the sum of its proper divisors (26957739237).

68892000027 is a wasteful number, since it uses less digits than its factorization.

68892000027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998434809.

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 68892000027 in words is "sixty-eight billion, eight hundred ninety-two million, twenty-seven", and thus it is an aban number.