106202040233 has 4 divisors (see below), whose sum is σ = 107943057348. Its totient is φ = 104461023120.

The previous prime is 106202040221. The next prime is 106202040283. The reversal of 106202040233 is 332040202601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 60561272464 + 45640767769 = 246092^2 + 213637^2 .

It is a cyclic number.

It is not a de Polignac number, because 106202040233 - 2¹⁴ = 106202023849 is a prime.

It is a super-2 number, since 2×106202040233² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106202040199 and 106202040208.

It is not an unprimeable number, because it can be changed into a prime (106202040283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 870508466 + ... + 870508587.

It is an arithmetic number, because the mean of its divisors is an integer number (26985764337).

Almost surely, 2^106202040233 is an apocalyptic number.

It is an amenable number.

106202040233 is a deficient number, since it is larger than the sum of its proper divisors (1741017115).

106202040233 is an equidigital number, since it uses as much as digits as its factorization.

106202040233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741017114.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 106202040233 its reverse (332040202601), we get a palindrome (438242242834).

The spelling of 106202040233 in words is "one hundred six billion, two hundred two million, forty thousand, two hundred thirty-three".