127287461671458 has 16 divisors (see below), whose sum is σ = 277718098192416. Its totient is φ = 38571958082240.

The previous prime is 127287461671441. The next prime is 127287461671543. The reversal of 127287461671458 is 854176164782721.

It is a junction number, because it is equal to n+sod(n) for n = 127287461671392 and 127287461671401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 964298951991 + ... + 964298952122.

It is an arithmetic number, because the mean of its divisors is an integer number (17357381137026).

Almost surely, 2^{127287461671458} is an apocalyptic number.

127287461671458 is an abundant number, since it is smaller than the sum of its proper divisors (150430636520958).

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

127287461671458 is a wasteful number, since it uses less digits than its factorization.

127287461671458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928597904129.

The product of its digits is 252887040, while the sum is 69.

The spelling of 127287461671458 in words is "one hundred twenty-seven trillion, two hundred eighty-seven billion, four hundred sixty-one million, six hundred seventy-one thousand, four hundred fifty-eight".