5500560156061 has 4 divisors (see below), whose sum is σ = 5500564868224. Its totient is φ = 5500555443900.

The previous prime is 5500560156041. The next prime is 5500560156073. The reversal of 5500560156061 is 1606510650055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5500560156061 - 2⁵ = 5500560156029 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 (5500560156001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840766 + ... + 3421696.

It is an arithmetic number, because the mean of its divisors is an integer number (1375141217056).

Almost surely, 2^{5500560156061} is an apocalyptic number.

It is an amenable number.

5500560156061 is a deficient number, since it is larger than the sum of its proper divisors (4712163).

5500560156061 is a wasteful number, since it uses less digits than its factorization.

5500560156061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4712162.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 5500560156061 in words is "five trillion, five hundred billion, five hundred sixty million, one hundred fifty-six thousand, sixty-one".