121030010233 has 8 divisors (see below), whose sum is σ = 133339994496. Its totient is φ = 108937902000.

The previous prime is 121030010207. The next prime is 121030010251. The reversal of 121030010233 is 332010030121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121030010233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121030080233) 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, 54467841 + ... + 54470062.

It is an arithmetic number, because the mean of its divisors is an integer number (16667499312).

Almost surely, 2^121030010233 is an apocalyptic number.

It is an amenable number.

121030010233 is a deficient number, since it is larger than the sum of its proper divisors (12309984263).

121030010233 is a wasteful number, since it uses less digits than its factorization.

121030010233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108938015.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 121030010233 its reverse (332010030121), we get a palindrome (453040040354).

The spelling of 121030010233 in words is "one hundred twenty-one billion, thirty million, ten thousand, two hundred thirty-three".