1002263064026 has 16 divisors (see below), whose sum is σ = 1760071723200. Its totient is φ = 419064695520.

The previous prime is 1002263063969. The next prime is 1002263064029. The reversal of 1002263064026 is 6204603622001.

It is a junction number, because it is equal to n+sod(n) for n = 1002263063983 and 1002263064001.

It is not an unprimeable number, because it can be changed into a prime (1002263064029) 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, 873050876 + ... + 873052023.

It is an arithmetic number, because the mean of its divisors is an integer number (110004482700).

Almost surely, 2^{1002263064026} is an apocalyptic number.

1002263064026 is a deficient number, since it is larger than the sum of its proper divisors (757808659174).

1002263064026 is a wasteful number, since it uses less digits than its factorization.

1002263064026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746102949.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 1002263064026 its reverse (6204603622001), we get a palindrome (7206866686027).

The spelling of 1002263064026 in words is "one trillion, two billion, two hundred sixty-three million, sixty-four thousand, twenty-six".