10212320033 has 2 divisors, whose sum is σ = 10212320034. Its totient is φ = 10212320032.

The previous prime is 10212320023. The next prime is 10212320047. The reversal of 10212320033 is 33002321201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10041442849 + 170877184 = 100207^2 + 13072^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212320033 - 2²⁴ = 10195542817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10212319993 and 10212320020.

It is not a weakly prime, because it can be changed into another prime (10212320023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106160016 + 5106160017.

It is an arithmetic number, because the mean of its divisors is an integer number (5106160017).

Almost surely, 2^10212320033 is an apocalyptic number.

It is an amenable number.

10212320033 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212320033 is an equidigital number, since it uses as much as digits as its factorization.

10212320033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10212320033 its reverse (33002321201), we get a palindrome (43214641234).

The spelling of 10212320033 in words is "ten billion, two hundred twelve million, three hundred twenty thousand, thirty-three".