1125056224036 has 12 divisors (see below), whose sum is σ = 1969210284300. Its totient is φ = 562424714240.

The previous prime is 1125056224027. The next prime is 1125056224049. The reversal of 1125056224036 is 6304226505211.

It can be written as a sum of positive squares in 2 ways, for example, as 541445788900 + 583610435136 = 735830^2 + 763944^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1125056223986 and 1125056224004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25824961 + ... + 25868488.

It is an arithmetic number, because the mean of its divisors is an integer number (164100857025).

Almost surely, 2^{1125056224036} is an apocalyptic number.

It is an amenable number.

1125056224036 is a deficient number, since it is larger than the sum of its proper divisors (844154060264).

1125056224036 is a wasteful number, since it uses less digits than its factorization.

1125056224036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51698894 (or 51698892 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 1125056224036 in words is "one trillion, one hundred twenty-five billion, fifty-six million, two hundred twenty-four thousand, thirty-six".