5514850017138 has 32 divisors (see below), whose sum is σ = 13751314329600. Its totient is φ = 1432428575760.

The previous prime is 5514850017133. The next prime is 5514850017139. The reversal of 5514850017138 is 8317100584155.

It is a happy number.

It is a super-2 number, since 2×5514850017138² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5514850017133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5968451938 + ... + 5968452861.

It is an arithmetic number, because the mean of its divisors is an integer number (429728572800).

Almost surely, 2^{5514850017138} is an apocalyptic number.

5514850017138 is an abundant number, since it is smaller than the sum of its proper divisors (8236464312462).

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

5514850017138 is a wasteful number, since it uses less digits than its factorization.

5514850017138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11936904822.

The product of its (nonzero) digits is 672000, while the sum is 48.

The spelling of 5514850017138 in words is "five trillion, five hundred fourteen billion, eight hundred fifty million, seventeen thousand, one hundred thirty-eight".