1046148242813 has 2 divisors, whose sum is σ = 1046148242814. Its totient is φ = 1046148242812.

The previous prime is 1046148242771. The next prime is 1046148242849. The reversal of 1046148242813 is 3182428416401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 939400977529 + 106747265284 = 969227^2 + 326722^2 .

It is a cyclic number.

It is not a de Polignac number, because 1046148242813 - 2²⁴ = 1046131465597 is a prime.

It is a super-2 number, since 2×1046148242813² (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 (1046148242863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523074121406 + 523074121407.

It is an arithmetic number, because the mean of its divisors is an integer number (523074121407).

Almost surely, 2^{1046148242813} is an apocalyptic number.

It is an amenable number.

1046148242813 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046148242813 is an equidigital number, since it uses as much as digits as its factorization.

1046148242813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 294912, while the sum is 44.

The spelling of 1046148242813 in words is "one trillion, forty-six billion, one hundred forty-eight million, two hundred forty-two thousand, eight hundred thirteen".