10213400633 has 2 divisors, whose sum is σ = 10213400634. Its totient is φ = 10213400632.

The previous prime is 10213400629. The next prime is 10213400671. The reversal of 10213400633 is 33600431201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7877805049 + 2335595584 = 88757^2 + 48328^2 .

It is a cyclic number.

It is not a de Polignac number, because 10213400633 - 2² = 10213400629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10213400599 and 10213400608.

It is not a weakly prime, because it can be changed into another prime (10213400683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106700316 + 5106700317.

It is an arithmetic number, because the mean of its divisors is an integer number (5106700317).

Almost surely, 2^10213400633 is an apocalyptic number.

It is an amenable number.

10213400633 is a deficient number, since it is larger than the sum of its proper divisors (1).

10213400633 is an equidigital number, since it uses as much as digits as its factorization.

10213400633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10213400633 its reverse (33600431201), we get a palindrome (43813831834).

The spelling of 10213400633 in words is "ten billion, two hundred thirteen million, four hundred thousand, six hundred thirty-three".