2688226212711 has 8 divisors (see below), whose sum is σ = 3860017126000. Its totient is φ = 1654293053952.

The previous prime is 2688226212703. The next prime is 2688226212769. The reversal of 2688226212711 is 1172126228862.

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

It is not a de Polignac number, because 2688226212711 - 2³ = 2688226212703 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 (2688226212911) 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, 34464438586 + ... + 34464438663.

It is an arithmetic number, because the mean of its divisors is an integer number (482502140750).

Almost surely, 2^{2688226212711} is an apocalyptic number.

2688226212711 is a deficient number, since it is larger than the sum of its proper divisors (1171790913289).

2688226212711 is a wasteful number, since it uses less digits than its factorization.

2688226212711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68928877265.

The product of its digits is 516096, while the sum is 48.

The spelling of 2688226212711 in words is "two trillion, six hundred eighty-eight billion, two hundred twenty-six million, two hundred twelve thousand, seven hundred eleven".