10663034634 has 48 divisors (see below), whose sum is σ = 26420696640. Its totient is φ = 3044620800.

The previous prime is 10663034633. The next prime is 10663034639. The reversal of 10663034634 is 43643036601.

10663034634 is a `hidden beast` number, since 10 + 6 + 6 + 3 + 0 + 3 + 4 + 634 = 666.

It is a super-2 number, since 2×10663034634² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10663034633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175297 + ... + 228155.

It is an arithmetic number, because the mean of its divisors is an integer number (550431180).

Almost surely, 2^10663034634 is an apocalyptic number.

10663034634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10663034634 is an abundant number, since it is smaller than the sum of its proper divisors (15757662006).

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

10663034634 is a wasteful number, since it uses less digits than its factorization.

10663034634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54475 (or 54472 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The spelling of 10663034634 in words is "ten billion, six hundred sixty-three million, thirty-four thousand, six hundred thirty-four".