2311059727088 has 40 divisors (see below), whose sum is σ = 5117420595072. Its totient is φ = 990439835328.

The previous prime is 2311059727079. The next prime is 2311059727103. The reversal of 2311059727088 is 8807279501132.

It is a Cunningham number, because it is equal to 1520217²-1.

It is a super-2 number, since 2×2311059727088² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12066731 + ... + 12256757.

Almost surely, 2^{2311059727088} is an apocalyptic number.

2311059727088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2311059727088 is an abundant number, since it is smaller than the sum of its proper divisors (2806360867984).

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

2311059727088 is a wasteful number, since it uses less digits than its factorization.

2311059727088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298629 (or 298623 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 53.

The spelling of 2311059727088 in words is "two trillion, three hundred eleven billion, fifty-nine million, seven hundred twenty-seven thousand, eighty-eight".