224546661061 has 16 divisors (see below), whose sum is σ = 246718886400. Its totient is φ = 203415627888.

The previous prime is 224546661041. The next prime is 224546661067. The reversal of 224546661061 is 160166645422.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224546661061 is a prime.

It is a super-2 number, since 2×224546661061² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224546660999 and 224546661017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224546661067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1345350 + ... + 1503016.

It is an arithmetic number, because the mean of its divisors is an integer number (15419930400).

Almost surely, 2^224546661061 is an apocalyptic number.

It is an amenable number.

224546661061 is a deficient number, since it is larger than the sum of its proper divisors (22172225339).

224546661061 is a wasteful number, since it uses less digits than its factorization.

224546661061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160968.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 224546661061 in words is "two hundred twenty-four billion, five hundred forty-six million, six hundred sixty-one thousand, sixty-one".