1362041361623 has 2 divisors, whose sum is σ = 1362041361624. Its totient is φ = 1362041361622.

The previous prime is 1362041361589. The next prime is 1362041361661. The reversal of 1362041361623 is 3261631402631.

It is an a-pointer prime, because the next prime (1362041361661) can be obtained adding 1362041361623 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1362041361623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1362041361823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681020680811 + 681020680812.

It is an arithmetic number, because the mean of its divisors is an integer number (681020680812).

Almost surely, 2^{1362041361623} is an apocalyptic number.

1362041361623 is a deficient number, since it is larger than the sum of its proper divisors (1).

1362041361623 is an equidigital number, since it uses as much as digits as its factorization.

1362041361623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 1362041361623 in words is "one trillion, three hundred sixty-two billion, forty-one million, three hundred sixty-one thousand, six hundred twenty-three".