10203605633356 has 12 divisors (see below), whose sum is σ = 17856379185568. Its totient is φ = 5101783008912.

The previous prime is 10203605633311. The next prime is 10203605633357. The reversal of 10203605633356 is 65333650630201.

It is a super-2 number, since 2×10203605633356² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10203605633357) 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 3 ways as a sum of consecutive naturals, for example, 3761076 + ... + 5878171.

Almost surely, 2^{10203605633356} is an apocalyptic number.

It is an amenable number.

10203605633356 is a deficient number, since it is larger than the sum of its proper divisors (7652773552212).

10203605633356 is a wasteful number, since it uses less digits than its factorization.

10203605633356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9903888 (or 9903886 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 43.

The spelling of 10203605633356 in words is "ten trillion, two hundred three billion, six hundred five million, six hundred thirty-three thousand, three hundred fifty-six".