127996000032 has 24 divisors (see below), whose sum is σ = 335989500336. Its totient is φ = 42665333312.

The previous prime is 127996000031. The next prime is 127996000043. The reversal of 127996000032 is 230000699721.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (127996000031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 666645738 + ... + 666645929.

It is an arithmetic number, because the mean of its divisors is an integer number (13999562514).

Almost surely, 2^127996000032 is an apocalyptic number.

127996000032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

127996000032 is an abundant number, since it is smaller than the sum of its proper divisors (207993500304).

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

127996000032 is a wasteful number, since it uses less digits than its factorization.

127996000032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333291680 (or 1333291672 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 39.

Adding to 127996000032 its reverse (230000699721), we get a palindrome (357996699753).

The spelling of 127996000032 in words is "one hundred twenty-seven billion, nine hundred ninety-six million, thirty-two", and thus it is an aban number.