2020253527 has 4 divisors (see below), whose sum is σ = 2126582680. Its totient is φ = 1913924376.

The previous prime is 2020253513. The next prime is 2020253537. The reversal of 2020253527 is 7253520202.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020253527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020253495 and 2020253504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020253537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53164548 + ... + 53164585.

It is an arithmetic number, because the mean of its divisors is an integer number (531645670).

Almost surely, 2^2020253527 is an apocalyptic number.

2020253527 is a deficient number, since it is larger than the sum of its proper divisors (106329153).

2020253527 is a wasteful number, since it uses less digits than its factorization.

2020253527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106329152.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 2020253527 is about 44947.2304708533. The cubic root of 2020253527 is about 1264.1597480009.

Adding to 2020253527 its reverse (7253520202), we get a palindrome (9273773729).

The spelling of 2020253527 in words is "two billion, twenty million, two hundred fifty-three thousand, five hundred twenty-seven".