1351710420041 has 2 divisors, whose sum is σ = 1351710420042. Its totient is φ = 1351710420040.

The previous prime is 1351710420019. The next prime is 1351710420079. The reversal of 1351710420041 is 1400240171531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1282069321225 + 69641098816 = 1132285^2 + 263896^2 .

It is a cyclic number.

It is not a de Polignac number, because 1351710420041 - 2¹⁴ = 1351710403657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1351710419986 and 1351710420013.

It is not a weakly prime, because it can be changed into another prime (1351710420241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675855210020 + 675855210021.

It is an arithmetic number, because the mean of its divisors is an integer number (675855210021).

Almost surely, 2^{1351710420041} is an apocalyptic number.

It is an amenable number.

1351710420041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351710420041 is an equidigital number, since it uses as much as digits as its factorization.

1351710420041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

Adding to 1351710420041 its reverse (1400240171531), we get a palindrome (2751950591572).

The spelling of 1351710420041 in words is "one trillion, three hundred fifty-one billion, seven hundred ten million, four hundred twenty thousand, forty-one".