5531258510138 has 8 divisors (see below), whose sum is σ = 8320798105632. Its totient is φ = 2757659141596.

The previous prime is 5531258510093. The next prime is 5531258510177. The reversal of 5531258510138 is 8310158521355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5531258510092 and 5531258510101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3985055870 + ... + 3985057257.

It is an arithmetic number, because the mean of its divisors is an integer number (1040099763204).

Almost surely, 2^{5531258510138} is an apocalyptic number.

5531258510138 is a deficient number, since it is larger than the sum of its proper divisors (2789539595494).

5531258510138 is a wasteful number, since it uses less digits than its factorization.

5531258510138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7970113476.

The product of its (nonzero) digits is 720000, while the sum is 47.

The spelling of 5531258510138 in words is "five trillion, five hundred thirty-one billion, two hundred fifty-eight million, five hundred ten thousand, one hundred thirty-eight".