10201333232121 has 4 divisors (see below), whose sum is σ = 13601777642832. Its totient is φ = 6800888821412.

The previous prime is 10201333232117. The next prime is 10201333232161. The reversal of 10201333232121 is 12123233310201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10201333232121 - 2² = 10201333232117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10201333232091 and 10201333232100.

It is not an unprimeable number, because it can be changed into a prime (10201333232161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1700222205351 + ... + 1700222205356.

It is an arithmetic number, because the mean of its divisors is an integer number (3400444410708).

Almost surely, 2^{10201333232121} is an apocalyptic number.

It is an amenable number.

10201333232121 is a deficient number, since it is larger than the sum of its proper divisors (3400444410711).

10201333232121 is an equidigital number, since it uses as much as digits as its factorization.

10201333232121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400444410710.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10201333232121 its reverse (12123233310201), we get a palindrome (22324566542322).

The spelling of 10201333232121 in words is "ten trillion, two hundred one billion, three hundred thirty-three million, two hundred thirty-two thousand, one hundred twenty-one".