121102232100323 has 16 divisors (see below), whose sum is σ = 122115500107776. Its totient is φ = 120092424785280.

The previous prime is 121102232100301. The next prime is 121102232100349. The reversal of 121102232100323 is 323001232201121.

It is a cyclic number.

It is not a de Polignac number, because 121102232100323 - 2³⁸ = 120827354193379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121102232109323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1783950740 + ... + 1784018622.

It is an arithmetic number, because the mean of its divisors is an integer number (7632218756736).

Almost surely, 2^{121102232100323} is an apocalyptic number.

121102232100323 is a deficient number, since it is larger than the sum of its proper divisors (1013268007453).

121102232100323 is a wasteful number, since it uses less digits than its factorization.

121102232100323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93154.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 121102232100323 its reverse (323001232201121), we get a palindrome (444103464301444).

The spelling of 121102232100323 in words is "one hundred twenty-one trillion, one hundred two billion, two hundred thirty-two million, one hundred thousand, three hundred twenty-three".