55608623426116 has 12 divisors (see below), whose sum is σ = 97316734164160. Its totient is φ = 27803842236360.

The previous prime is 55608623426087. The next prime is 55608623426119. The reversal of 55608623426116 is 61162432680655.

It is a happy number.

It is a super-2 number, since 2×55608623426116² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55608623426119) 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, 117102600 + ... + 117576511.

Almost surely, 2^{55608623426116} is an apocalyptic number.

It is an amenable number.

55608623426116 is a deficient number, since it is larger than the sum of its proper divisors (41708110738044).

55608623426116 is a wasteful number, since it uses less digits than its factorization.

55608623426116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234738354 (or 234738352 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 55.

The spelling of 55608623426116 in words is "fifty-five trillion, six hundred eight billion, six hundred twenty-three million, four hundred twenty-six thousand, one hundred sixteen".