127674284280 has 256 divisors, whose sum is σ = 401428224000. Its totient is φ = 32460460032.

The previous prime is 127674284279. The next prime is 127674284293. The reversal of 127674284280 is 82482476721.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 33394449 + ... + 33398271.

It is an arithmetic number, because the mean of its divisors is an integer number (1568079000).

Almost surely, 2^127674284280 is an apocalyptic number.

127674284280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 127674284280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200714112000).

127674284280 is an abundant number, since it is smaller than the sum of its proper divisors (273753939720).

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

127674284280 is a wasteful number, since it uses less digits than its factorization.

127674284280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4038 (or 4034 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 51.

The spelling of 127674284280 in words is "one hundred twenty-seven billion, six hundred seventy-four million, two hundred eighty-four thousand, two hundred eighty".