614225656636 has 12 divisors (see below), whose sum is σ = 1121629460112. Its totient is φ = 293760096608.

The previous prime is 614225656631. The next prime is 614225656637. The reversal of 614225656636 is 636656522416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614225656631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3338182825 + ... + 3338183008.

It is an arithmetic number, because the mean of its divisors is an integer number (93469121676).

Almost surely, 2^614225656636 is an apocalyptic number.

It is an amenable number.

614225656636 is a deficient number, since it is larger than the sum of its proper divisors (507403803476).

614225656636 is a wasteful number, since it uses less digits than its factorization.

614225656636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6676365860 (or 6676365858 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 52.

The spelling of 614225656636 in words is "six hundred fourteen billion, two hundred twenty-five million, six hundred fifty-six thousand, six hundred thirty-six".