1203210230564 has 12 divisors (see below), whose sum is σ = 2173541061888. Its totient is φ = 582198498600.

The previous prime is 1203210230543. The next prime is 1203210230569. The reversal of 1203210230564 is 4650320123021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1203210230569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4851654032 + ... + 4851654279.

It is an arithmetic number, because the mean of its divisors is an integer number (181128421824).

Almost surely, 2^{1203210230564} is an apocalyptic number.

It is an amenable number.

1203210230564 is a deficient number, since it is larger than the sum of its proper divisors (970330831324).

1203210230564 is a wasteful number, since it uses less digits than its factorization.

1203210230564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9703308346 (or 9703308344 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1203210230564 its reverse (4650320123021), we get a palindrome (5853530353585).

The spelling of 1203210230564 in words is "one trillion, two hundred three billion, two hundred ten million, two hundred thirty thousand, five hundred sixty-four".