1042312434101 has 2 divisors, whose sum is σ = 1042312434102. Its totient is φ = 1042312434100.

The previous prime is 1042312434089. The next prime is 1042312434103. The reversal of 1042312434101 is 1014342132401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 788020167025 + 254292267076 = 887705^2 + 504274^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042312434101 - 2¹⁰ = 1042312433077 is a prime.

Together with 1042312434103, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042312434103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521156217050 + 521156217051.

It is an arithmetic number, because the mean of its divisors is an integer number (521156217051).

Almost surely, 2^{1042312434101} is an apocalyptic number.

It is an amenable number.

1042312434101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042312434101 is an equidigital number, since it uses as much as digits as its factorization.

1042312434101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1042312434101 its reverse (1014342132401), we get a palindrome (2056654566502).

The spelling of 1042312434101 in words is "one trillion, forty-two billion, three hundred twelve million, four hundred thirty-four thousand, one hundred one".