5355454999 has 16 divisors (see below), whose sum is σ = 5581440000. Its totient is φ = 5134316544.

The previous prime is 5355454943. The next prime is 5355455009. The reversal of 5355454999 is 9994545535.

It is not a de Polignac number, because 5355454999 - 2²⁷ = 5221237271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5355454919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696327 + ... + 703975.

It is an arithmetic number, because the mean of its divisors is an integer number (348840000).

Almost surely, 2^5355454999 is an apocalyptic number.

5355454999 is a deficient number, since it is larger than the sum of its proper divisors (225985001).

5355454999 is a wasteful number, since it uses less digits than its factorization.

5355454999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7962.

The product of its digits is 21870000, while the sum is 58.

The square root of 5355454999 is about 73180.9742966025. The cubic root of 5355454999 is about 1749.5732291567.

The spelling of 5355454999 in words is "five billion, three hundred fifty-five million, four hundred fifty-four thousand, nine hundred ninety-nine".