1201563600236 has 48 divisors (see below), whose sum is σ = 2140445829312. Its totient is φ = 590131200000.

The previous prime is 1201563600229. The next prime is 1201563600239. The reversal of 1201563600236 is 6320063651021.

It is a junction number, because it is equal to n+sod(n) for n = 1201563600196 and 1201563600205.

It is not an unprimeable number, because it can be changed into a prime (1201563600239) 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 15 ways as a sum of consecutive naturals, for example, 21237986 + ... + 21294486.

It is an arithmetic number, because the mean of its divisors is an integer number (44592621444).

Almost surely, 2^{1201563600236} is an apocalyptic number.

It is an amenable number.

1201563600236 is a deficient number, since it is larger than the sum of its proper divisors (938882229076).

1201563600236 is a wasteful number, since it uses less digits than its factorization.

1201563600236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57050 (or 57048 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 1201563600236 in words is "one trillion, two hundred one billion, five hundred sixty-three million, six hundred thousand, two hundred thirty-six".