127710543050 has 24 divisors (see below), whose sum is σ = 237843515136. Its totient is φ = 51019291440.

The previous prime is 127710543043. The next prime is 127710543067. The reversal of 127710543050 is 50345017721.

It is a super-2 number, since 2×127710543050² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 127710543050.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1583402 + ... + 1662101.

It is an arithmetic number, because the mean of its divisors is an integer number (9910146464).

Almost surely, 2^127710543050 is an apocalyptic number.

127710543050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

127710543050 is a deficient number, since it is larger than the sum of its proper divisors (110132972086).

127710543050 is a wasteful number, since it uses less digits than its factorization.

127710543050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3246302 (or 3246297 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 35.

The spelling of 127710543050 in words is "one hundred twenty-seven billion, seven hundred ten million, five hundred forty-three thousand, fifty".