121032131233103 has 8 divisors (see below), whose sum is σ = 128152824996240. Its totient is φ = 113911565984640.

The previous prime is 121032131233067. The next prime is 121032131233129. The reversal of 121032131233103 is 301332131230121.

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 121032131233103 - 2¹² = 121032131229007 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 (121032131233163) 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, 30186353 + ... + 33959978.

It is an arithmetic number, because the mean of its divisors is an integer number (16019103124530).

Almost surely, 2^{121032131233103} is an apocalyptic number.

121032131233103 is a deficient number, since it is larger than the sum of its proper divisors (7120693763137).

121032131233103 is a wasteful number, since it uses less digits than its factorization.

121032131233103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64257337.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 121032131233103 its reverse (301332131230121), we get a palindrome (422364262463224).

The spelling of 121032131233103 in words is "one hundred twenty-one trillion, thirty-two billion, one hundred thirty-one million, two hundred thirty-three thousand, one hundred three".