5534149759808 has 14 divisors (see below), whose sum is σ = 10981828429746. Its totient is φ = 2767074879872.

The previous prime is 5534149759807. The next prime is 5534149759837. The reversal of 5534149759808 is 8089579414355.

It can be written as a sum of positive squares in only one way, i.e., 5137693155904 + 396456603904 = 2266648^2 + 629648^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5534149759807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43235544935 + ... + 43235545062.

Almost surely, 2^{5534149759808} is an apocalyptic number.

It is an amenable number.

5534149759808 is a deficient number, since it is larger than the sum of its proper divisors (5447678669938).

5534149759808 is an equidigital number, since it uses as much as digits as its factorization.

5534149759808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86471090009 (or 86471089999 counting only the distinct ones).

The product of its (nonzero) digits is 217728000, while the sum is 68.

The spelling of 5534149759808 in words is "five trillion, five hundred thirty-four billion, one hundred forty-nine million, seven hundred fifty-nine thousand, eight hundred eight".