127573466521313 has 8 divisors (see below), whose sum is σ = 128216721840000. Its totient is φ = 126930233029248.

The previous prime is 127573466521307. The next prime is 127573466521339. The reversal of 127573466521313 is 313125664375721.

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 127573466521313 - 2⁸ = 127573466521057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (127573466521363) 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, 6326513 + ... + 17180561.

It is an arithmetic number, because the mean of its divisors is an integer number (16027090230000).

Almost surely, 2^{127573466521313} is an apocalyptic number.

It is an amenable number.

127573466521313 is a deficient number, since it is larger than the sum of its proper divisors (643255318687).

127573466521313 is a wasteful number, since it uses less digits than its factorization.

127573466521313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10913311.

The product of its digits is 19051200, while the sum is 56.

The spelling of 127573466521313 in words is "one hundred twenty-seven trillion, five hundred seventy-three billion, four hundred sixty-six million, five hundred twenty-one thousand, three hundred thirteen".