121133332233103 has 8 divisors (see below), whose sum is σ = 129026839267872. Its totient is φ = 113325160409856.

The previous prime is 121133332233091. The next prime is 121133332233127. The reversal of 121133332233103 is 301332233331121.

It is a happy number.

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 121133332233103 - 2⁴¹ = 118934308977551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121133332233503) 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, 21333799950 + ... + 21333805627.

It is an arithmetic number, because the mean of its divisors is an integer number (16128354908484).

Almost surely, 2^{121133332233103} is an apocalyptic number.

121133332233103 is a deficient number, since it is larger than the sum of its proper divisors (7893507034769).

121133332233103 is a wasteful number, since it uses less digits than its factorization.

121133332233103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42667605761.

The product of its (nonzero) digits is 17496, while the sum is 31.

Adding to 121133332233103 its reverse (301332233331121), we get a palindrome (422465565564224).

The spelling of 121133332233103 in words is "one hundred twenty-one trillion, one hundred thirty-three billion, three hundred thirty-two million, two hundred thirty-three thousand, one hundred three".