1361332103673 has 8 divisors (see below), whose sum is σ = 1818675504000. Its totient is φ = 905771719568.

The previous prime is 1361332103647. The next prime is 1361332103693. The reversal of 1361332103673 is 3763012331631.

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 1361332103673 - 2²⁴ = 1361315326457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1361332103623) 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, 445752273 + ... + 445755326.

It is an arithmetic number, because the mean of its divisors is an integer number (227334438000).

Almost surely, 2^{1361332103673} is an apocalyptic number.

It is an amenable number.

1361332103673 is a deficient number, since it is larger than the sum of its proper divisors (457343400327).

1361332103673 is an equidigital number, since it uses as much as digits as its factorization.

1361332103673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891508111.

The product of its (nonzero) digits is 122472, while the sum is 39.

The spelling of 1361332103673 in words is "one trillion, three hundred sixty-one billion, three hundred thirty-two million, one hundred three thousand, six hundred seventy-three".