1147482847429 has 2 divisors, whose sum is σ = 1147482847430. Its totient is φ = 1147482847428.

The previous prime is 1147482847403. The next prime is 1147482847451. The reversal of 1147482847429 is 9247482847411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1147259494404 + 223353025 = 1071102^2 + 14945^2 .

It is a cyclic number.

It is not a de Polignac number, because 1147482847429 - 2¹⁷ = 1147482716357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1147482847499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573741423714 + 573741423715.

It is an arithmetic number, because the mean of its divisors is an integer number (573741423715).

Almost surely, 2^{1147482847429} is an apocalyptic number.

It is an amenable number.

1147482847429 is a deficient number, since it is larger than the sum of its proper divisors (1).

1147482847429 is an equidigital number, since it uses as much as digits as its factorization.

1147482847429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28901376, while the sum is 61.

The spelling of 1147482847429 in words is "one trillion, one hundred forty-seven billion, four hundred eighty-two million, eight hundred forty-seven thousand, four hundred twenty-nine".