1363542222919 has 2 divisors, whose sum is σ = 1363542222920. Its totient is φ = 1363542222918.

The previous prime is 1363542222881. The next prime is 1363542222961. The reversal of 1363542222919 is 9192222453631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1363542222919 - 2¹¹ = 1363542220871 is a prime.

It is a super-3 number, since 3×1363542222919³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1363542222989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681771111459 + 681771111460.

It is an arithmetic number, because the mean of its divisors is an integer number (681771111460).

Almost surely, 2^{1363542222919} is an apocalyptic number.

1363542222919 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363542222919 is an equidigital number, since it uses as much as digits as its factorization.

1363542222919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 49.

The spelling of 1363542222919 in words is "one trillion, three hundred sixty-three billion, five hundred forty-two million, two hundred twenty-two thousand, nine hundred nineteen".