1201303021201 has 8 divisors (see below), whose sum is σ = 1208357092800. Its totient is φ = 1194259123728.

The previous prime is 1201303021153. The next prime is 1201303021339. The reversal of 1201303021201 is 1021203031021.

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 1201303021201 - 2⁹ = 1201303020689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1201303021001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2306626 + ... + 2779051.

It is an arithmetic number, because the mean of its divisors is an integer number (151044636600).

Almost surely, 2^{1201303021201} is an apocalyptic number.

It is an amenable number.

1201303021201 is a deficient number, since it is larger than the sum of its proper divisors (7054071599).

1201303021201 is a wasteful number, since it uses less digits than its factorization.

1201303021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5087063.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1201303021201 its reverse (1021203031021), we get a palindrome (2222506052222).

The spelling of 1201303021201 in words is "one trillion, two hundred one billion, three hundred three million, twenty-one thousand, two hundred one".