2630334664265 has 32 divisors (see below), whose sum is σ = 3937027057920. Its totient is φ = 1638950342400.

The previous prime is 2630334664259. The next prime is 2630334664271. The reversal of 2630334664265 is 5624664330362.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2630334664259) and next prime (2630334664271).

It is a de Polignac number, because none of the positive numbers 2^k-2630334664265 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 682970 + ... + 2393139.

It is an arithmetic number, because the mean of its divisors is an integer number (123032095560).

Almost surely, 2^{2630334664265} is an apocalyptic number.

It is an amenable number.

2630334664265 is a deficient number, since it is larger than the sum of its proper divisors (1306692393655).

2630334664265 is a wasteful number, since it uses less digits than its factorization.

2630334664265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078353.

The product of its (nonzero) digits is 11197440, while the sum is 50.

The spelling of 2630334664265 in words is "two trillion, six hundred thirty billion, three hundred thirty-four million, six hundred sixty-four thousand, two hundred sixty-five".