56026404986125 has 48 divisors (see below), whose sum is σ = 81408672399600. Its totient is φ = 38384073100800.

The previous prime is 56026404986023. The next prime is 56026404986159. The reversal of 56026404986125 is 52168940462065.

It can be written as a sum of positive squares in 8 ways, for example, as 38158825262089 + 17867579724036 = 6177283^2 + 4227006^2 .

It is not a de Polignac number, because 56026404986125 - 2⁴⁵ = 20842032897293 is a prime.

It is a super-2 number, since 2×56026404986125² (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 56026404986125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2864121 + ... + 10966129.

It is an arithmetic number, because the mean of its divisors is an integer number (1696014008325).

Almost surely, 2^{56026404986125} is an apocalyptic number.

It is an amenable number.

56026404986125 is a deficient number, since it is larger than the sum of its proper divisors (25382267413475).

56026404986125 is a wasteful number, since it uses less digits than its factorization.

56026404986125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8103167 (or 8103150 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 58.

The spelling of 56026404986125 in words is "fifty-six trillion, twenty-six billion, four hundred four million, nine hundred eighty-six thousand, one hundred twenty-five".