127894912796 has 24 divisors (see below), whose sum is σ = 257075212800. Its totient is φ = 54536665392.

The previous prime is 127894912793. The next prime is 127894912829. The reversal of 127894912796 is 697219498721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127894912793) 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, 11471000 + ... + 11482143.

It is an arithmetic number, because the mean of its divisors is an integer number (10711467200).

Almost surely, 2^127894912796 is an apocalyptic number.

It is an amenable number.

127894912796 is an abundant number, since it is smaller than the sum of its proper divisors (129180300004).

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

127894912796 is a wasteful number, since it uses less digits than its factorization.

127894912796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22953353 (or 22953351 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 65.

The spelling of 127894912796 in words is "one hundred twenty-seven billion, eight hundred ninety-four million, nine hundred twelve thousand, seven hundred ninety-six".