1201333102321 has 8 divisors (see below), whose sum is σ = 1310554675584. Its totient is φ = 1092113107920.

The previous prime is 1201333102301. The next prime is 1201333102373. The reversal of 1201333102321 is 1232013331021.

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 1201333102321 - 2³⁹ = 651577288433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1201333102292 and 1201333102301.

It is not an unprimeable number, because it can be changed into a prime (1201333102301) 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, 1662376 + ... + 2272918.

It is an arithmetic number, because the mean of its divisors is an integer number (163819334448).

Almost surely, 2^{1201333102321} is an apocalyptic number.

1201333102321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1201333102321 is a deficient number, since it is larger than the sum of its proper divisors (109221573263).

1201333102321 is a wasteful number, since it uses less digits than its factorization.

1201333102321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789431.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1201333102321 its reverse (1232013331021), we get a palindrome (2433346433342).

The spelling of 1201333102321 in words is "one trillion, two hundred one billion, three hundred thirty-three million, one hundred two thousand, three hundred twenty-one".