5655502221061 has 32 divisors (see below), whose sum is σ = 7086199873536. Its totient is φ = 4384914696000.

The previous prime is 5655502221007. The next prime is 5655502221067. The reversal of 5655502221061 is 1601222055565.

5655502221061 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5655502221061 - 2¹⁹ = 5655501696773 is a prime.

It is a super-2 number, since 2×5655502221061² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5655502221067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34448991 + ... + 34612771.

It is an arithmetic number, because the mean of its divisors is an integer number (221443746048).

Almost surely, 2^{5655502221061} is an apocalyptic number.

It is an amenable number.

5655502221061 is a deficient number, since it is larger than the sum of its proper divisors (1430697652475).

5655502221061 is a wasteful number, since it uses less digits than its factorization.

5655502221061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166033.

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 5655502221061 in words is "five trillion, six hundred fifty-five billion, five hundred two million, two hundred twenty-one thousand, sixty-one".