5117484186154 has 8 divisors (see below), whose sum is σ = 7781380064100. Its totient is φ = 2523690831456.

The previous prime is 5117484186121. The next prime is 5117484186179. The reversal of 5117484186154 is 4516814847115.

It can be written as a sum of positive squares in 2 ways, for example, as 4692738710529 + 424745475625 = 2166273^2 + 651725^2 .

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 = 5117484186095 and 5117484186104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17525630629 + ... + 17525630920.

Almost surely, 2^{5117484186154} is an apocalyptic number.

5117484186154 is a deficient number, since it is larger than the sum of its proper divisors (2663895877946).

5117484186154 is a wasteful number, since it uses less digits than its factorization.

5117484186154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35051261624.

The product of its digits is 4300800, while the sum is 55.

The spelling of 5117484186154 in words is "five trillion, one hundred seventeen billion, four hundred eighty-four million, one hundred eighty-six thousand, one hundred fifty-four".