6625375003816 has 16 divisors (see below), whose sum is σ = 12422926182240. Its totient is φ = 3312594688560.

The previous prime is 6625375003801. The next prime is 6625375003831. The reversal of 6625375003816 is 6183005735266.

It is an interprime number because it is at equal distance from previous prime (6625375003801) and next prime (6625375003831).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11297820 + ... + 11869771.

It is an arithmetic number, because the mean of its divisors is an integer number (776432886390).

Almost surely, 2^{6625375003816} is an apocalyptic number.

It is an amenable number.

6625375003816 is a deficient number, since it is larger than the sum of its proper divisors (5797551178424).

6625375003816 is a wasteful number, since it uses less digits than its factorization.

6625375003816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23203344 (or 23203340 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 52.

The spelling of 6625375003816 in words is "six trillion, six hundred twenty-five billion, three hundred seventy-five million, three thousand, eight hundred sixteen".