1200202001230 has 8 divisors (see below), whose sum is σ = 2160363602232. Its totient is φ = 480080800488.

The previous prime is 1200202001191. The next prime is 1200202001237. The reversal of 1200202001230 is 321002020021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1200202001230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200202001237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60010100052 + ... + 60010100071.

It is an arithmetic number, because the mean of its divisors is an integer number (270045450279).

Almost surely, 2^{1200202001230} is an apocalyptic number.

1200202001230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200202001230 is a deficient number, since it is larger than the sum of its proper divisors (960161601002).

1200202001230 is a wasteful number, since it uses less digits than its factorization.

1200202001230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120020200130.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 1200202001230 its reverse (321002020021), we get a palindrome (1521204021251).

The spelling of 1200202001230 in words is "one trillion, two hundred billion, two hundred two million, one thousand, two hundred thirty".