10433210121 has 6 divisors (see below), whose sum is σ = 15070192410. Its totient is φ = 6955473408.

The previous prime is 10433210111. The next prime is 10433210171. The reversal of 10433210121 is 12101233401.

10433210121 is a `hidden beast` number, since 1 + 0 + 433 + 210 + 1 + 21 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10218177225 + 215032896 = 101085^2 + 14664^2 .

It is not a de Polignac number, because 10433210121 - 2²³ = 10424821513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10433210094 and 10433210103.

It is not an unprimeable number, because it can be changed into a prime (10433210111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 579622776 + ... + 579622793.

It is an arithmetic number, because the mean of its divisors is an integer number (2511698735).

Almost surely, 2^10433210121 is an apocalyptic number.

It is an amenable number.

10433210121 is a deficient number, since it is larger than the sum of its proper divisors (4636982289).

10433210121 is a wasteful number, since it uses less digits than its factorization.

10433210121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159245575 (or 1159245572 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10433210121 its reverse (12101233401), we get a palindrome (22534443522).

The spelling of 10433210121 in words is "ten billion, four hundred thirty-three million, two hundred ten thousand, one hundred twenty-one".