5678112550 has 96 divisors (see below), whose sum is σ = 11905675488. Its totient is φ = 2013440000.

The previous prime is 5678112541. The next prime is 5678112563. The reversal of 5678112550 is 552118765.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2727510 + ... + 2729590.

It is an arithmetic number, because the mean of its divisors is an integer number (124017453).

Almost surely, 2^5678112550 is an apocalyptic number.

5678112550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5678112550 is an abundant number, since it is smaller than the sum of its proper divisors (6227562938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5678112550 is a wasteful number, since it uses less digits than its factorization.

5678112550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2167 (or 2140 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 40.

The square root of 5678112550 is about 75353.2517546522. The cubic root of 5678112550 is about 1784.0266278862.

The spelling of 5678112550 in words is "five billion, six hundred seventy-eight million, one hundred twelve thousand, five hundred fifty".