121103033323332 has 24 divisors (see below), whose sum is σ = 285748730316000. Its totient is φ = 39914108360896.

The previous prime is 121103033323297. The next prime is 121103033323379. The reversal of 121103033323332 is 233323330301121.

It is a super-2 number, since 2×121103033323332² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 121103033323332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56696175582 + ... + 56696177717.

It is an arithmetic number, because the mean of its divisors is an integer number (11906197096500).

Almost surely, 2^{121103033323332} is an apocalyptic number.

121103033323332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121103033323332 is an abundant number, since it is smaller than the sum of its proper divisors (164645696992668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121103033323332 is a wasteful number, since it uses less digits than its factorization.

121103033323332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113392353395 (or 113392353393 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 121103033323332 its reverse (233323330301121), we get a palindrome (354426363624453).

The spelling of 121103033323332 in words is "one hundred twenty-one trillion, one hundred three billion, thirty-three million, three hundred twenty-three thousand, three hundred thirty-two".