2275320344000 has 112 divisors (see below), whose sum is σ = 6147088418016. Its totient is φ = 827389184000.

The previous prime is 2275320343993. The next prime is 2275320344029. The reversal of 2275320344000 is 4430235722.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12839957 + ... + 13015956.

It is an arithmetic number, because the mean of its divisors is an integer number (54884718018).

Almost surely, 2^{2275320344000} is an apocalyptic number.

2275320344000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2275320344000 is an abundant number, since it is smaller than the sum of its proper divisors (3871768074016).

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

2275320344000 is a wasteful number, since it uses less digits than its factorization.

2275320344000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25855951 (or 25855931 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 32.

Adding to 2275320344000 its reverse (4430235722), we get a palindrome (2279750579722).

The spelling of 2275320344000 in words is "two trillion, two hundred seventy-five billion, three hundred twenty million, three hundred forty-four thousand".