5551000001108 has 6 divisors (see below), whose sum is σ = 9714250001946. Its totient is φ = 2775500000552.

The previous prime is 5551000001101. The next prime is 5551000001111. The reversal of 5551000001108 is 8011000001555.

It can be written as a sum of positive squares in only one way, i.e., 5536034882884 + 14965118224 = 2352878^2 + 122332^2 .

It is a super-3 number, since 3×5551000001108³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551000001101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 693875000135 + ... + 693875000142.

It is an arithmetic number, because the mean of its divisors is an integer number (1619041666991).

Almost surely, 2^{5551000001108} is an apocalyptic number.

It is an amenable number.

5551000001108 is a deficient number, since it is larger than the sum of its proper divisors (4163250000838).

5551000001108 is a wasteful number, since it uses less digits than its factorization.

5551000001108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387750000281 (or 1387750000279 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 26.

The spelling of 5551000001108 in words is "five trillion, five hundred fifty-one billion, one thousand, one hundred eight".