127330126936 has 8 divisors (see below), whose sum is σ = 238743988020. Its totient is φ = 63665063464.

The previous prime is 127330126933. The next prime is 127330127053. The reversal of 127330126936 is 639621033721.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×127330126936² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 127330126892 and 127330126901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127330126933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7958132926 + ... + 7958132941.

Almost surely, 2^127330126936 is an apocalyptic number.

It is an amenable number.

127330126936 is a deficient number, since it is larger than the sum of its proper divisors (111413861084).

127330126936 is a wasteful number, since it uses less digits than its factorization.

127330126936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15916265873 (or 15916265869 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 43.

The spelling of 127330126936 in words is "one hundred twenty-seven billion, three hundred thirty million, one hundred twenty-six thousand, nine hundred thirty-six".