10063953855 has 48 divisors (see below), whose sum is σ = 17619166656. Its totient is φ = 5313876480.

The previous prime is 10063953847. The next prime is 10063953881. The reversal of 10063953855 is 55835936001.

10063953855 is a `hidden beast` number, since 1 + 0 + 0 + 63 + 9 + 538 + 55 = 666.

It is not a de Polignac number, because 10063953855 - 2³ = 10063953847 is a prime.

It is a super-3 number, since 3×10063953855³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 10063953855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1895134 + ... + 1900436.

It is an arithmetic number, because the mean of its divisors is an integer number (367065972).

Almost surely, 2^10063953855 is an apocalyptic number.

10063953855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10063953855 is a deficient number, since it is larger than the sum of its proper divisors (7555212801).

10063953855 is a wasteful number, since it uses less digits than its factorization.

10063953855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5728 (or 5725 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 45.

The spelling of 10063953855 in words is "ten billion, sixty-three million, nine hundred fifty-three thousand, eight hundred fifty-five".