1203230220001 has 8 divisors (see below), whose sum is σ = 1220231192544. Its totient is φ = 1186335837120.

The previous prime is 1203230219987. The next prime is 1203230220043. The reversal of 1203230220001 is 1000220323021.

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

It is a cyclic number.

It is not a de Polignac number, because 1203230220001 - 2⁹ = 1203230219489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1203230220901) 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 7 ways as a sum of consecutive naturals, for example, 26624680 + ... + 26669833.

It is an arithmetic number, because the mean of its divisors is an integer number (152528899068).

Almost surely, 2^{1203230220001} is an apocalyptic number.

It is an amenable number.

1203230220001 is a deficient number, since it is larger than the sum of its proper divisors (17000972543).

1203230220001 is a wasteful number, since it uses less digits than its factorization.

1203230220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53294831.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1203230220001 its reverse (1000220323021), we get a palindrome (2203450543022).

The spelling of 1203230220001 in words is "one trillion, two hundred three billion, two hundred thirty million, two hundred twenty thousand, one".