1362003743461 has 2 divisors, whose sum is σ = 1362003743462. Its totient is φ = 1362003743460.

The previous prime is 1362003743447. The next prime is 1362003743473. The reversal of 1362003743461 is 1643473002631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1331529058561 + 30474684900 = 1153919^2 + 174570^2 .

It is a cyclic number.

It is not a de Polignac number, because 1362003743461 - 2⁹ = 1362003742949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1362003743411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681001871730 + 681001871731.

It is an arithmetic number, because the mean of its divisors is an integer number (681001871731).

Almost surely, 2^{1362003743461} is an apocalyptic number.

It is an amenable number.

1362003743461 is a deficient number, since it is larger than the sum of its proper divisors (1).

1362003743461 is an equidigital number, since it uses as much as digits as its factorization.

1362003743461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 40.

The spelling of 1362003743461 in words is "one trillion, three hundred sixty-two billion, three million, seven hundred forty-three thousand, four hundred sixty-one".