63464106632006 has 32 divisors (see below), whose sum is σ = 96439855067136. Its totient is φ = 31319542060000.

The previous prime is 63464106631987. The next prime is 63464106632011. The reversal of 63464106632006 is 60023660146436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149181341 + ... + 149606151.

It is an arithmetic number, because the mean of its divisors is an integer number (3013745470848).

Almost surely, 2^{63464106632006} is an apocalyptic number.

63464106632006 is a deficient number, since it is larger than the sum of its proper divisors (32975748435130).

63464106632006 is a wasteful number, since it uses less digits than its factorization.

63464106632006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427228.

The product of its (nonzero) digits is 2239488, while the sum is 47.

The spelling of 63464106632006 in words is "sixty-three trillion, four hundred sixty-four billion, one hundred six million, six hundred thirty-two thousand, six".