63174641421034 has 48 divisors (see below), whose sum is σ = 112194260806824. Its totient is φ = 26501614888320.

The previous prime is 63174641420977. The next prime is 63174641421103. The reversal of 63174641421034 is 43012414647136.

It can be written as a sum of positive squares in 4 ways, for example, as 55502544700009 + 7672096721025 = 7450003^2 + 2769855^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13994604 + ... + 17949880.

Almost surely, 2^{63174641421034} is an apocalyptic number.

63174641421034 is a deficient number, since it is larger than the sum of its proper divisors (49019619385790).

63174641421034 is a wasteful number, since it uses less digits than its factorization.

63174641421034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3960391 (or 3960380 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 63174641421034 in words is "sixty-three trillion, one hundred seventy-four billion, six hundred forty-one million, four hundred twenty-one thousand, thirty-four".