27812000711 has 8 divisors (see below), whose sum is σ = 30341595648. Its totient is φ = 25282611000.

The previous prime is 27812000647. The next prime is 27812000753. The reversal of 27812000711 is 11700021872.

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

It is a cyclic number.

It is not a de Polignac number, because 27812000711 - 2⁶ = 27812000647 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 (27812000771) 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, 421706 + ... + 483176.

It is an arithmetic number, because the mean of its divisors is an integer number (3792699456).

Almost surely, 2^27812000711 is an apocalyptic number.

27812000711 is the 74582-nd centered decagonal number.

27812000711 is a deficient number, since it is larger than the sum of its proper divisors (2529594937).

27812000711 is a wasteful number, since it uses less digits than its factorization.

27812000711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102613.

The product of its (nonzero) digits is 1568, while the sum is 29.

The spelling of 27812000711 in words is "twenty-seven billion, eight hundred twelve million, seven hundred eleven", and thus it is an aban number.