10406889733 has 2 divisors, whose sum is σ = 10406889734. Its totient is φ = 10406889732.

The previous prime is 10406889667. The next prime is 10406889851. The reversal of 10406889733 is 33798860401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6528963204 + 3877926529 = 80802^2 + 62273^2 .

It is a cyclic number.

It is not a de Polignac number, because 10406889733 - 2²¹ = 10404792581 is a prime.

It is a super-2 number, since 2×10406889733² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10406889433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5203444866 + 5203444867.

It is an arithmetic number, because the mean of its divisors is an integer number (5203444867).

Almost surely, 2^10406889733 is an apocalyptic number.

It is an amenable number.

10406889733 is a deficient number, since it is larger than the sum of its proper divisors (1).

10406889733 is an equidigital number, since it uses as much as digits as its factorization.

10406889733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 10406889733 in words is "ten billion, four hundred six million, eight hundred eighty-nine thousand, seven hundred thirty-three".