127341376407 has 48 divisors (see below), whose sum is σ = 213409198080. Its totient is φ = 71668152000.

The previous prime is 127341376373. The next prime is 127341376427. The reversal of 127341376407 is 704673143721.

It is a happy number.

127341376407 is a `hidden beast` number, since 1 + 273 + 4 + 1 + 376 + 4 + 0 + 7 = 666.

It is not a de Polignac number, because 127341376407 - 2¹¹ = 127341374359 is a prime.

It is a super-2 number, since 2×127341376407² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127341376427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1162944 + ... + 1267722.

It is an arithmetic number, because the mean of its divisors is an integer number (4446024960).

Almost surely, 2^127341376407 is an apocalyptic number.

127341376407 is a deficient number, since it is larger than the sum of its proper divisors (86067821673).

127341376407 is a wasteful number, since it uses less digits than its factorization.

127341376407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105084 (or 105081 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The spelling of 127341376407 in words is "one hundred twenty-seven billion, three hundred forty-one million, three hundred seventy-six thousand, four hundred seven".