5453553545 has 8 divisors (see below), whose sum is σ = 7139197440. Its totient is φ = 3966220720.

The previous prime is 5453553487. The next prime is 5453553571.

5453553545 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5453553545 - 2²⁰ = 5452504969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5453553496 and 5453553505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49577705 + ... + 49577814.

It is an arithmetic number, because the mean of its divisors is an integer number (892399680).

Almost surely, 2^5453553545 is an apocalyptic number.

5453553545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5453553545 is a deficient number, since it is larger than the sum of its proper divisors (1685643895).

5453553545 is a wasteful number, since it uses less digits than its factorization.

5453553545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99155535.

The product of its digits is 2250000, while the sum is 44.

The square root of 5453553545 is about 73848.1790229116. The cubic root of 5453553545 is about 1760.1912611749.

The spelling of 5453553545 in words is "five billion, four hundred fifty-three million, five hundred fifty-three thousand, five hundred forty-five".