121232202232003 has 32 divisors (see below), whose sum is σ = 130804812185600. Its totient is φ = 112017301428384.

The previous prime is 121232202231703. The next prime is 121232202232019. The reversal of 121232202232003 is 300232202232121.

It is a cyclic number.

It is not a de Polignac number, because 121232202232003 - 2⁴¹ = 119033178976451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121232202232103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64006126 + ... + 65872972.

It is an arithmetic number, because the mean of its divisors is an integer number (4087650380800).

Almost surely, 2^{121232202232003} is an apocalyptic number.

121232202232003 is a deficient number, since it is larger than the sum of its proper divisors (9572609953597).

121232202232003 is a wasteful number, since it uses less digits than its factorization.

121232202232003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867439.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 121232202232003 its reverse (300232202232121), we get a palindrome (421464404464124).

The spelling of 121232202232003 in words is "one hundred twenty-one trillion, two hundred thirty-two billion, two hundred two million, two hundred thirty-two thousand, three".