5403999353 has 2 divisors, whose sum is σ = 5403999354. Its totient is φ = 5403999352.

The previous prime is 5403999343. The next prime is 5403999379. The reversal of 5403999353 is 3539993045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5391524329 + 12475024 = 73427^2 + 3532^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5403999353 is a prime.

It is not a weakly prime, because it can be changed into another prime (5403999343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2701999676 + 2701999677.

It is an arithmetic number, because the mean of its divisors is an integer number (2701999677).

Almost surely, 2^5403999353 is an apocalyptic number.

It is an amenable number.

5403999353 is a deficient number, since it is larger than the sum of its proper divisors (1).

5403999353 is an equidigital number, since it uses as much as digits as its factorization.

5403999353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1968300, while the sum is 50.

The square root of 5403999353 is about 73511.8993973085. The cubic root of 5403999353 is about 1754.8436537913.

The spelling of 5403999353 in words is "five billion, four hundred three million, nine hundred ninety-nine thousand, three hundred fifty-three".