1203023222133 has 8 divisors (see below), whose sum is σ = 1634295698208. Its totient is φ = 786883113744.

The previous prime is 1203023222119. The next prime is 1203023222153. The reversal of 1203023222133 is 3312223203021.

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

It is not a de Polignac number, because 1203023222133 - 2⁵ = 1203023222101 is a prime.

It is a super-2 number, since 2×1203023222133² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203023222153) 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 7 ways as a sum of consecutive naturals, for example, 3783091735 + ... + 3783092052.

It is an arithmetic number, because the mean of its divisors is an integer number (204286962276).

Almost surely, 2^{1203023222133} is an apocalyptic number.

It is an amenable number.

1203023222133 is a deficient number, since it is larger than the sum of its proper divisors (431272476075).

1203023222133 is an equidigital number, since it uses as much as digits as its factorization.

1203023222133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7566183843.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1203023222133 its reverse (3312223203021), we get a palindrome (4515246425154).

The spelling of 1203023222133 in words is "one trillion, two hundred three billion, twenty-three million, two hundred twenty-two thousand, one hundred thirty-three".