127750139000 has 64 divisors (see below), whose sum is σ = 326111292000. Its totient is φ = 46454592000.

The previous prime is 127750138991. The next prime is 127750139029. The reversal of 127750139000 is 931057721.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 5795825 + ... + 5817824.

Almost surely, 2^127750139000 is an apocalyptic number.

127750139000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

127750139000 is an abundant number, since it is smaller than the sum of its proper divisors (198361153000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

127750139000 is a wasteful number, since it uses less digits than its factorization.

127750139000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11613681 (or 11613667 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 35.

The spelling of 127750139000 in words is "one hundred twenty-seven billion, seven hundred fifty million, one hundred thirty-nine thousand".