4127632853466 has 64 divisors (see below), whose sum is σ = 8584236112896. Its totient is φ = 1321726156800.

The previous prime is 4127632853459. The next prime is 4127632853483. The reversal of 4127632853466 is 6643582367214.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20526040 + ... + 20726156.

It is an arithmetic number, because the mean of its divisors is an integer number (134128689264).

Almost surely, 2^{4127632853466} is an apocalyptic number.

4127632853466 is an abundant number, since it is smaller than the sum of its proper divisors (4456603259430).

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

4127632853466 is a wasteful number, since it uses less digits than its factorization.

4127632853466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200967.

The product of its digits is 34836480, while the sum is 57.

The spelling of 4127632853466 in words is "four trillion, one hundred twenty-seven billion, six hundred thirty-two million, eight hundred fifty-three thousand, four hundred sixty-six".