1373346215327 has 8 divisors (see below), whose sum is σ = 1447810424832. Its totient is φ = 1300767175800.

The previous prime is 1373346215291. The next prime is 1373346215341. The reversal of 1373346215327 is 7235126433731.

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 1373346215327 - 2⁸ = 1373346215071 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373346215377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471290999 + ... + 471293912.

It is an arithmetic number, because the mean of its divisors is an integer number (180976303104).

Almost surely, 2^{1373346215327} is an apocalyptic number.

1373346215327 is a deficient number, since it is larger than the sum of its proper divisors (74464209505).

1373346215327 is an equidigital number, since it uses as much as digits as its factorization.

1373346215327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942584989.

The product of its digits is 1905120, while the sum is 47.

The spelling of 1373346215327 in words is "one trillion, three hundred seventy-three billion, three hundred forty-six million, two hundred fifteen thousand, three hundred twenty-seven".