1373010001327 has 2 divisors, whose sum is σ = 1373010001328. Its totient is φ = 1373010001326.

The previous prime is 1373010001291. The next prime is 1373010001357. The reversal of 1373010001327 is 7231000103731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1373010001327 - 2²⁷ = 1372875783599 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1373010001295 and 1373010001304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1373010001357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686505000663 + 686505000664.

It is an arithmetic number, because the mean of its divisors is an integer number (686505000664).

Almost surely, 2^{1373010001327} is an apocalyptic number.

1373010001327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1373010001327 is an equidigital number, since it uses as much as digits as its factorization.

1373010001327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2646, while the sum is 28.

The spelling of 1373010001327 in words is "one trillion, three hundred seventy-three billion, ten million, one thousand, three hundred twenty-seven".