5553691996161 has 16 divisors (see below), whose sum is σ = 7544950545600. Its totient is φ = 3632453173440.

The previous prime is 5553691996159. The next prime is 5553691996169. The reversal of 5553691996161 is 1616991963555.

5553691996161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5553691996161 - 2¹ = 5553691996159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5553691996092 and 5553691996101.

It is not an unprimeable number, because it can be changed into a prime (5553691996169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3196015 + ... + 4617563.

It is an arithmetic number, because the mean of its divisors is an integer number (471559409100).

Almost surely, 2^{5553691996161} is an apocalyptic number.

It is an amenable number.

5553691996161 is a deficient number, since it is larger than the sum of its proper divisors (1991258549439).

5553691996161 is a wasteful number, since it uses less digits than its factorization.

5553691996161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446176.

The product of its digits is 59049000, while the sum is 66.

The spelling of 5553691996161 in words is "five trillion, five hundred fifty-three billion, six hundred ninety-one million, nine hundred ninety-six thousand, one hundred sixty-one".