2265004122464 has 12 divisors (see below), whose sum is σ = 4459226866164. Its totient is φ = 1132502061216.

The previous prime is 2265004122449. The next prime is 2265004122481. The reversal of 2265004122464 is 4642214005622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35390689382 + ... + 35390689445.

It is an arithmetic number, because the mean of its divisors is an integer number (371602238847).

Almost surely, 2^{2265004122464} is an apocalyptic number.

It is an amenable number.

2265004122464 is a deficient number, since it is larger than the sum of its proper divisors (2194222743700).

2265004122464 is an equidigital number, since it uses as much as digits as its factorization.

2265004122464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70781378837 (or 70781378829 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 38.

The spelling of 2265004122464 in words is "two trillion, two hundred sixty-five billion, four million, one hundred twenty-two thousand, four hundred sixty-four".