5355454193 has 4 divisors (see below), whose sum is σ = 5359784820. Its totient is φ = 5351123568.

The previous prime is 5355454177. The next prime is 5355454217. The reversal of 5355454193 is 3914545535.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3456499264 + 1898954929 = 58792^2 + 43577^2 .

It is a cyclic number.

It is not a de Polignac number, because 5355454193 - 2⁴ = 5355454177 is a prime.

It is a super-2 number, since 2×5355454193² = 57361779226642562498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5355454103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2163458 + ... + 2165931.

It is an arithmetic number, because the mean of its divisors is an integer number (1339946205).

Almost surely, 2^5355454193 is an apocalyptic number.

It is an amenable number.

5355454193 is a deficient number, since it is larger than the sum of its proper divisors (4330627).

5355454193 is a wasteful number, since it uses less digits than its factorization.

5355454193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4330626.

The product of its digits is 810000, while the sum is 44.

The square root of 5355454193 is about 73180.9687897065. The cubic root of 5355454193 is about 1749.5731413860.

The spelling of 5355454193 in words is "five billion, three hundred fifty-five million, four hundred fifty-four thousand, one hundred ninety-three".