5655222201653 has 8 divisors (see below), whose sum is σ = 6014030293080. Its totient is φ = 5299319439360.

The previous prime is 5655222201599. The next prime is 5655222201677. The reversal of 5655222201653 is 3561022225565.

It can be written as a sum of positive squares in 4 ways, for example, as 4456586989969 + 1198635211684 = 2111063^2 + 1094822^2 .

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 5655222201653 - 2²² = 5655218007349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5655222209653) 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, 726328268 + ... + 726336053.

It is an arithmetic number, because the mean of its divisors is an integer number (751753786635).

Almost surely, 2^{5655222201653} is an apocalyptic number.

It is an amenable number.

5655222201653 is a deficient number, since it is larger than the sum of its proper divisors (358808091427).

5655222201653 is a wasteful number, since it uses less digits than its factorization.

5655222201653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452664567.

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 5655222201653 in words is "five trillion, six hundred fifty-five billion, two hundred twenty-two million, two hundred one thousand, six hundred fifty-three".