1042761434213 has 2 divisors, whose sum is σ = 1042761434214. Its totient is φ = 1042761434212.

The previous prime is 1042761434107. The next prime is 1042761434219. The reversal of 1042761434213 is 3124341672401.

1042761434213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 929446390084 + 113315044129 = 964078^2 + 336623^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042761434213 - 2²⁴ = 1042744656997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042761434219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521380717106 + 521380717107.

It is an arithmetic number, because the mean of its divisors is an integer number (521380717107).

Almost surely, 2^{1042761434213} is an apocalyptic number.

It is an amenable number.

1042761434213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042761434213 is an equidigital number, since it uses as much as digits as its factorization.

1042761434213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 1042761434213 in words is "one trillion, forty-two billion, seven hundred sixty-one million, four hundred thirty-four thousand, two hundred thirteen".