65226500476 has 12 divisors (see below), whose sum is σ = 114168035520. Its totient is φ = 32607061760.

The previous prime is 65226500399. The next prime is 65226500477. The reversal of 65226500476 is 67400562256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65226500477) 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, 1523365 + ... + 1565596.

It is an arithmetic number, because the mean of its divisors is an integer number (9514002960).

Almost surely, 2^65226500476 is an apocalyptic number.

It is an amenable number.

65226500476 is a deficient number, since it is larger than the sum of its proper divisors (48941535044).

65226500476 is a wasteful number, since it uses less digits than its factorization.

65226500476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094244 (or 3094242 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 65226500476 in words is "sixty-five billion, two hundred twenty-six million, five hundred thousand, four hundred seventy-six".