1053045533 has 8 divisors (see below), whose sum is σ = 1081382016. Its totient is φ = 1024884000.

The previous prime is 1053045527. The next prime is 1053045551. The reversal of 1053045533 is 3355403501.

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

It is a cyclic number.

It is not a de Polignac number, because 1053045533 - 2²² = 1048851229 is a prime.

It is a super-2 number, since 2×1053045533² = 2217809789142508178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1053045496 and 1053045505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053045733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31493 + ... + 55658.

It is an arithmetic number, because the mean of its divisors is an integer number (135172752).

Almost surely, 2^1053045533 is an apocalyptic number.

It is an amenable number.

1053045533 is a deficient number, since it is larger than the sum of its proper divisors (28336483).

1053045533 is an equidigital number, since it uses as much as digits as its factorization.

1053045533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87475.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 1053045533 is about 32450.6630594815. The cubic root of 1053045533 is about 1017.3780967034.

The spelling of 1053045533 in words is "one billion, fifty-three million, forty-five thousand, five hundred thirty-three".