127637363000242 has 24 divisors (see below), whose sum is σ = 196774458798960. Its totient is φ = 62092566159120.

The previous prime is 127637363000197. The next prime is 127637363000263. The reversal of 127637363000242 is 242000363736721.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 127637363000192 and 127637363000201.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139101309 + ... + 140015887.

It is an arithmetic number, because the mean of its divisors is an integer number (8198935783290).

Almost surely, 2^{127637363000242} is an apocalyptic number.

127637363000242 is a deficient number, since it is larger than the sum of its proper divisors (69137095798718).

127637363000242 is an equidigital number, since it uses as much as digits as its factorization.

127637363000242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965626 (or 965589 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 46.

The spelling of 127637363000242 in words is "one hundred twenty-seven trillion, six hundred thirty-seven billion, three hundred sixty-three million, two hundred forty-two", and thus it is an aban number.