34435203493 has 2 divisors, whose sum is σ = 34435203494. Its totient is φ = 34435203492.

The previous prime is 34435203469. The next prime is 34435203563. The reversal of 34435203493 is 39430253443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32903420449 + 1531783044 = 181393^2 + 39138^2 .

It is a cyclic number.

It is not a de Polignac number, because 34435203493 - 2²¹ = 34433106341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34435203463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17217601746 + 17217601747.

It is an arithmetic number, because the mean of its divisors is an integer number (17217601747).

Almost surely, 2^34435203493 is an apocalyptic number.

It is an amenable number.

34435203493 is a deficient number, since it is larger than the sum of its proper divisors (1).

34435203493 is an equidigital number, since it uses as much as digits as its factorization.

34435203493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 40.

The spelling of 34435203493 in words is "thirty-four billion, four hundred thirty-five million, two hundred three thousand, four hundred ninety-three".