121633233413353 has 8 divisors (see below), whose sum is σ = 122770757885760. Its totient is φ = 120495723113040.

The previous prime is 121633233413221. The next prime is 121633233413359. The reversal of 121633233413353 is 353314332336121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121633233413353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121633233413359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14111863 + ... + 21033571.

It is an arithmetic number, because the mean of its divisors is an integer number (15346344735720).

Almost surely, 2^{121633233413353} is an apocalyptic number.

It is an amenable number.

121633233413353 is a deficient number, since it is larger than the sum of its proper divisors (1137524472407).

121633233413353 is a wasteful number, since it uses less digits than its factorization.

121633233413353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7086047.

The product of its digits is 1049760, while the sum is 43.

Adding to 121633233413353 its reverse (353314332336121), we get a palindrome (474947565749474).

The spelling of 121633233413353 in words is "one hundred twenty-one trillion, six hundred thirty-three billion, two hundred thirty-three million, four hundred thirteen thousand, three hundred fifty-three".