5551031068 has 48 divisors (see below), whose sum is σ = 10872336384. Its totient is φ = 2458232640.

The previous prime is 5551031011. The next prime is 5551031077. The reversal of 5551031068 is 8601301555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455146 + ... + 467182.

It is an arithmetic number, because the mean of its divisors is an integer number (226507008).

Almost surely, 2^5551031068 is an apocalyptic number.

It is an amenable number.

5551031068 is a deficient number, since it is larger than the sum of its proper divisors (5321305316).

5551031068 is a wasteful number, since it uses less digits than its factorization.

5551031068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12322 (or 12320 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 5551031068 is about 74505.2418827025. The cubic root of 5551031068 is about 1770.6166861760.

The spelling of 5551031068 in words is "five billion, five hundred fifty-one million, thirty-one thousand, sixty-eight".