55676848636 has 6 divisors (see below), whose sum is σ = 97434485120. Its totient is φ = 27838424316.

The previous prime is 55676848561. The next prime is 55676848681. The reversal of 55676848636 is 63684867655.

It is a super-2 number, since 2×55676848636² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6959606076 + ... + 6959606083.

Almost surely, 2^55676848636 is an apocalyptic number.

It is an amenable number.

55676848636 is a deficient number, since it is larger than the sum of its proper divisors (41757636484).

55676848636 is a wasteful number, since it uses less digits than its factorization.

55676848636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13919212163 (or 13919212161 counting only the distinct ones).

The product of its digits is 174182400, while the sum is 64.

The spelling of 55676848636 in words is "fifty-five billion, six hundred seventy-six million, eight hundred forty-eight thousand, six hundred thirty-six".