1201032203033 has 16 divisors (see below), whose sum is σ = 1314578616960. Its totient is φ = 1090645433856.

The previous prime is 1201032203017. The next prime is 1201032203053. The reversal of 1201032203033 is 3303022301021.

It is a cyclic number.

It is not a de Polignac number, because 1201032203033 - 2⁴ = 1201032203017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1201032202996 and 1201032203014.

It is not an unprimeable number, because it can be changed into a prime (1201032203053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2641043 + ... + 3062216.

It is an arithmetic number, because the mean of its divisors is an integer number (82161163560).

Almost surely, 2^{1201032203033} is an apocalyptic number.

1201032203033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1201032203033 is a deficient number, since it is larger than the sum of its proper divisors (113546413927).

1201032203033 is a wasteful number, since it uses less digits than its factorization.

1201032203033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5703536.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1201032203033 its reverse (3303022301021), we get a palindrome (4504054504054).

The spelling of 1201032203033 in words is "one trillion, two hundred one billion, thirty-two million, two hundred three thousand, thirty-three".