56223260456116 has 48 divisors (see below), whose sum is σ = 105998724529488. Its totient is φ = 25939525017600.

The previous prime is 56223260456101. The next prime is 56223260456117. The reversal of 56223260456116 is 61165406232265.

It can be written as a sum of positive squares in 8 ways, for example, as 2573553892900 + 53649706563216 = 1604230^2 + 7324596^2 .

It is a super-2 number, since 2×56223260456116² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56223260456116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56223260456117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1803110046 + ... + 1803141226.

It is an arithmetic number, because the mean of its divisors is an integer number (2208306761031).

Almost surely, 2^{56223260456116} is an apocalyptic number.

It is an amenable number.

56223260456116 is a deficient number, since it is larger than the sum of its proper divisors (49775464073372).

56223260456116 is a wasteful number, since it uses less digits than its factorization.

56223260456116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43012 (or 43010 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 56223260456116 in words is "fifty-six trillion, two hundred twenty-three billion, two hundred sixty million, four hundred fifty-six thousand, one hundred sixteen".