2630463323243 has 8 divisors (see below), whose sum is σ = 3006317241312. Its totient is φ = 2254627766016.

The previous prime is 2630463323209. The next prime is 2630463323249. The reversal of 2630463323243 is 3423233640362.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2630463323243 - 2³² = 2626168355947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2630463323243.

It is not an unprimeable number, because it can be changed into a prime (2630463323249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4281830 + ... + 4857467.

It is an arithmetic number, because the mean of its divisors is an integer number (375789655164).

Almost surely, 2^{2630463323243} is an apocalyptic number.

2630463323243 is a deficient number, since it is larger than the sum of its proper divisors (375853918069).

2630463323243 is an equidigital number, since it uses as much as digits as its factorization.

2630463323243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9180421.

The product of its (nonzero) digits is 1119744, while the sum is 41.

The spelling of 2630463323243 in words is "two trillion, six hundred thirty billion, four hundred sixty-three million, three hundred twenty-three thousand, two hundred forty-three".