2311003112064 has 32 divisors (see below), whose sum is σ = 6138602017440. Its totient is φ = 770334370560.

The previous prime is 2311003112063. The next prime is 2311003112111. The reversal of 2311003112064 is 4602113001132.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2311003112063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3009118252 + ... + 3009119019.

It is an arithmetic number, because the mean of its divisors is an integer number (191831313045).

Almost surely, 2^{2311003112064} is an apocalyptic number.

2311003112064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2311003112064 is an abundant number, since it is smaller than the sum of its proper divisors (3827598905376).

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

2311003112064 is an equidigital number, since it uses as much as digits as its factorization.

2311003112064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6018237288 (or 6018237276 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 2311003112064 its reverse (4602113001132), we get a palindrome (6913116113196).

The spelling of 2311003112064 in words is "two trillion, three hundred eleven billion, three million, one hundred twelve thousand, sixty-four".