2503864628326 has 8 divisors (see below), whose sum is σ = 3755873000880. Its totient is φ = 1251906961368.

The previous prime is 2503864628267. The next prime is 2503864628327. The reversal of 2503864628326 is 6238264683052.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2503864628327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12552706 + ... + 12750613.

It is an arithmetic number, because the mean of its divisors is an integer number (469484125110).

Almost surely, 2^{2503864628326} is an apocalyptic number.

2503864628326 is a deficient number, since it is larger than the sum of its proper divisors (1252008372554).

2503864628326 is a wasteful number, since it uses less digits than its factorization.

2503864628326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25352798.

The product of its (nonzero) digits is 19906560, while the sum is 55.

The spelling of 2503864628326 in words is "two trillion, five hundred three billion, eight hundred sixty-four million, six hundred twenty-eight thousand, three hundred twenty-six".