1363213438213 has 8 divisors (see below), whose sum is σ = 1488601357920. Its totient is φ = 1238068756080.

The previous prime is 1363213438193. The next prime is 1363213438219. The reversal of 1363213438213 is 3128343123631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1363213438213 - 2⁹ = 1363213437701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363213438219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60797670 + ... + 60820087.

It is an arithmetic number, because the mean of its divisors is an integer number (186075169740).

Almost surely, 2^{1363213438213} is an apocalyptic number.

It is an amenable number.

1363213438213 is a deficient number, since it is larger than the sum of its proper divisors (125387919707).

1363213438213 is a wasteful number, since it uses less digits than its factorization.

1363213438213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121618787.

The product of its digits is 186624, while the sum is 40.

The spelling of 1363213438213 in words is "one trillion, three hundred sixty-three billion, two hundred thirteen million, four hundred thirty-eight thousand, two hundred thirteen".