127765364710 has 8 divisors (see below), whose sum is σ = 229977656496. Its totient is φ = 51106145880.

The previous prime is 127765364651. The next prime is 127765364743. The reversal of 127765364710 is 17463567721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×127765364710³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6388268226 + ... + 6388268245.

It is an arithmetic number, because the mean of its divisors is an integer number (28747207062).

Almost surely, 2^127765364710 is an apocalyptic number.

127765364710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

127765364710 is a deficient number, since it is larger than the sum of its proper divisors (102212291786).

127765364710 is a wasteful number, since it uses less digits than its factorization.

127765364710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12776536478.

The product of its (nonzero) digits is 1481760, while the sum is 49.

The spelling of 127765364710 in words is "one hundred twenty-seven billion, seven hundred sixty-five million, three hundred sixty-four thousand, seven hundred ten".