1120553484937 has 2 divisors, whose sum is σ = 1120553484938. Its totient is φ = 1120553484936.

The previous prime is 1120553484929. The next prime is 1120553485141. The reversal of 1120553484937 is 7394843550211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1120525985401 + 27499536 = 1058549^2 + 5244^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120553484937 - 2³ = 1120553484929 is a prime.

It is a super-2 number, since 2×1120553484937² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1120553484907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560276742468 + 560276742469.

It is an arithmetic number, because the mean of its divisors is an integer number (560276742469).

Almost surely, 2^{1120553484937} is an apocalyptic number.

It is an amenable number.

1120553484937 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120553484937 is an equidigital number, since it uses as much as digits as its factorization.

1120553484937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 1120553484937 in words is "one trillion, one hundred twenty billion, five hundred fifty-three million, four hundred eighty-four thousand, nine hundred thirty-seven".