6500422225412 has 12 divisors (see below), whose sum is σ = 11974461994320. Its totient is φ = 3079147369896.

The previous prime is 6500422225391. The next prime is 6500422225441. The reversal of 6500422225412 is 2145222240056.

It is a happy number.

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, 42765935618 + ... + 42765935769.

It is an arithmetic number, because the mean of its divisors is an integer number (997871832860).

Almost surely, 2^{6500422225412} is an apocalyptic number.

It is an amenable number.

6500422225412 is a deficient number, since it is larger than the sum of its proper divisors (5474039768908).

6500422225412 is a wasteful number, since it uses less digits than its factorization.

6500422225412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85531871410 (or 85531871408 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 6500422225412 its reverse (2145222240056), we get a palindrome (8645644465468).

The spelling of 6500422225412 in words is "six trillion, five hundred billion, four hundred twenty-two million, two hundred twenty-five thousand, four hundred twelve".