10201603660263 has 12 divisors (see below), whose sum is σ = 14735692617048. Its totient is φ = 6801049313520.

The previous prime is 10201603660223. The next prime is 10201603660301. The reversal of 10201603660263 is 36206630610201.

10201603660263 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 16 + 0 + 36 + 602 + 6 + 3 = 666.

It is not a de Polignac number, because 10201603660263 - 2⁴⁰ = 9102092032487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201603660223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2051956 + ... + 4961222.

It is an arithmetic number, because the mean of its divisors is an integer number (1227974384754).

Almost surely, 2^{10201603660263} is an apocalyptic number.

10201603660263 is a deficient number, since it is larger than the sum of its proper divisors (4534088956785).

10201603660263 is a wasteful number, since it uses less digits than its factorization.

10201603660263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3298894 (or 3298891 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 10201603660263 in words is "ten trillion, two hundred one billion, six hundred three million, six hundred sixty thousand, two hundred sixty-three".