5475653164661 has 8 divisors (see below), whose sum is σ = 5501822175360. Its totient is φ = 5449544801872.

The previous prime is 5475653164633. The next prime is 5475653164673. The reversal of 5475653164661 is 1664613565745.

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

It is a cyclic number.

It is not a de Polignac number, because 5475653164661 - 2¹⁰ = 5475653163637 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5475653164661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5475653164691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14980970 + ... + 15342123.

It is an arithmetic number, because the mean of its divisors is an integer number (687727771920).

Almost surely, 2^{5475653164661} is an apocalyptic number.

It is an amenable number.

5475653164661 is a deficient number, since it is larger than the sum of its proper divisors (26169010699).

5475653164661 is a wasteful number, since it uses less digits than its factorization.

5475653164661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30323955.

The product of its digits is 54432000, while the sum is 59.

The spelling of 5475653164661 in words is "five trillion, four hundred seventy-five billion, six hundred fifty-three million, one hundred sixty-four thousand, six hundred sixty-one".