5453053531 has 4 divisors (see below), whose sum is σ = 5454969064. Its totient is φ = 5451138000.

The previous prime is 5453053511. The next prime is 5453053549. The reversal of 5453053531 is 1353503545.

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

It is a cyclic number.

It is not a de Polignac number, because 5453053531 - 2²⁹ = 4916182619 is a prime.

It is a super-2 number, since 2×5453053531² = 59471585623903135922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5453053511) 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, 953490 + ... + 959191.

It is an arithmetic number, because the mean of its divisors is an integer number (1363742266).

Almost surely, 2^5453053531 is an apocalyptic number.

5453053531 is a deficient number, since it is larger than the sum of its proper divisors (1915533).

5453053531 is a wasteful number, since it uses less digits than its factorization.

5453053531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915532.

The product of its (nonzero) digits is 67500, while the sum is 34.

The square root of 5453053531 is about 73844.7935266935. The cubic root of 5453053531 is about 1760.1374646203.

The spelling of 5453053531 in words is "five billion, four hundred fifty-three million, fifty-three thousand, five hundred thirty-one".