1203333012113 has 8 divisors (see below), whose sum is σ = 1310344478400. Its totient is φ = 1100689360848.

The previous prime is 1203333011981. The next prime is 1203333012131. The reversal of 1203333012113 is 3112103333021.

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

It is not a de Polignac number, because 1203333012113 - 2²⁶ = 1203265903249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1203333012613) 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, 1091953181 + ... + 1091954282.

It is an arithmetic number, because the mean of its divisors is an integer number (163793059800).

Almost surely, 2^{1203333012113} is an apocalyptic number.

It is an amenable number.

1203333012113 is a deficient number, since it is larger than the sum of its proper divisors (107011466287).

1203333012113 is a wasteful number, since it uses less digits than its factorization.

1203333012113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183907511.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1203333012113 its reverse (3112103333021), we get a palindrome (4315436345134).

The spelling of 1203333012113 in words is "one trillion, two hundred three billion, three hundred thirty-three million, twelve thousand, one hundred thirteen".