1122607030729 has 2 divisors, whose sum is σ = 1122607030730. Its totient is φ = 1122607030728.

The previous prime is 1122607030703. The next prime is 1122607030759. The reversal of 1122607030729 is 9270307062211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 864388575625 + 258218455104 = 929725^2 + 508152^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122607030729 - 2¹⁵ = 1122606997961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122607030691 and 1122607030700.

It is not a weakly prime, because it can be changed into another prime (1122607030759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561303515364 + 561303515365.

It is an arithmetic number, because the mean of its divisors is an integer number (561303515365).

Almost surely, 2^{1122607030729} is an apocalyptic number.

It is an amenable number.

1122607030729 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122607030729 is an equidigital number, since it uses as much as digits as its factorization.

1122607030729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 1122607030729 in words is "one trillion, one hundred twenty-two billion, six hundred seven million, thirty thousand, seven hundred twenty-nine".