5495168122505 has 32 divisors (see below), whose sum is σ = 6835631748000. Its totient is φ = 4237411387392.

The previous prime is 5495168122489. The next prime is 5495168122517. The reversal of 5495168122505 is 5052218615945.

It can be written as a sum of positive squares in 16 ways, for example, as 733743001744 + 4761425120761 = 856588^2 + 2182069^2 .

It is a cyclic number.

It is not a de Polignac number, because 5495168122505 - 2⁴ = 5495168122489 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156321671 + ... + 156356819.

It is an arithmetic number, because the mean of its divisors is an integer number (213613492125).

Almost surely, 2^{5495168122505} is an apocalyptic number.

It is an amenable number.

5495168122505 is a deficient number, since it is larger than the sum of its proper divisors (1340463625495).

5495168122505 is a wasteful number, since it uses less digits than its factorization.

5495168122505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43053.

The product of its (nonzero) digits is 4320000, while the sum is 53.

The spelling of 5495168122505 in words is "five trillion, four hundred ninety-five billion, one hundred sixty-eight million, one hundred twenty-two thousand, five hundred five".