1149030283069 has 2 divisors, whose sum is σ = 1149030283070. Its totient is φ = 1149030283068.

The previous prime is 1149030283043. The next prime is 1149030283081. The reversal of 1149030283069 is 9603820309411.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1140955104025 + 8075179044 = 1068155^2 + 89862^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1149030283069 is a prime.

It is a super-2 number, since 2×1149030283069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1149030283099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574515141534 + 574515141535.

It is an arithmetic number, because the mean of its divisors is an integer number (574515141535).

Almost surely, 2^{1149030283069} is an apocalyptic number.

It is an amenable number.

1149030283069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1149030283069 is an equidigital number, since it uses as much as digits as its factorization.

1149030283069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 1149030283069 in words is "one trillion, one hundred forty-nine billion, thirty million, two hundred eighty-three thousand, sixty-nine".