10618225908568 has 32 divisors (see below), whose sum is σ = 19916829774000. Its totient is φ = 5307071736960.

The previous prime is 10618225908509. The next prime is 10618225908569. The reversal of 10618225908568 is 86580952281601.

It is a super-2 number, since 2×10618225908568² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10618225908569) 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 7 ways as a sum of consecutive naturals, for example, 245424058 + ... + 245467318.

Almost surely, 2^{10618225908568} is an apocalyptic number.

It is an amenable number.

10618225908568 is a deficient number, since it is larger than the sum of its proper divisors (9298603865432).

10618225908568 is a wasteful number, since it uses less digits than its factorization.

10618225908568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54355 (or 54351 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 61.

The spelling of 10618225908568 in words is "ten trillion, six hundred eighteen billion, two hundred twenty-five million, nine hundred eight thousand, five hundred sixty-eight".