1227631720058 has 16 divisors (see below), whose sum is σ = 1861527091200. Its totient is φ = 607130142336.

The previous prime is 1227631720019. The next prime is 1227631720177. The reversal of 1227631720058 is 8500271367221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1532666 + ... + 2191877.

It is an arithmetic number, because the mean of its divisors is an integer number (116345443200).

Almost surely, 2^{1227631720058} is an apocalyptic number.

1227631720058 is a deficient number, since it is larger than the sum of its proper divisors (633895371142).

1227631720058 is a wasteful number, since it uses less digits than its factorization.

1227631720058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3726341.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 1227631720058 in words is "one trillion, two hundred twenty-seven billion, six hundred thirty-one million, seven hundred twenty thousand, fifty-eight".