2663004225343 has 36 divisors (see below), whose sum is σ = 3477445455456. Its totient is φ = 2030917627200.

The previous prime is 2663004225319. The next prime is 2663004225433. The reversal of 2663004225343 is 3435224003662.

It is a de Polignac number, because none of the positive numbers 2^k-2663004225343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2663004225296 and 2663004225305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2663004228343) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4499518 + ... + 5056843.

It is an arithmetic number, because the mean of its divisors is an integer number (96595707096).

Almost surely, 2^{2663004225343} is an apocalyptic number.

2663004225343 is a deficient number, since it is larger than the sum of its proper divisors (814441230113).

2663004225343 is a wasteful number, since it uses less digits than its factorization.

2663004225343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9556444 (or 9556426 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 40.

The spelling of 2663004225343 in words is "two trillion, six hundred sixty-three billion, four million, two hundred twenty-five thousand, three hundred forty-three".