2053441011 has 8 divisors (see below), whose sum is σ = 2741359824. Its totient is φ = 1367241440.

The previous prime is 2053440971. The next prime is 2053441043. The reversal of 2053441011 is 1101443502.

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 2053441011 - 2⁶ = 2053440947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2053441111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427020 + ... + 431801.

It is an arithmetic number, because the mean of its divisors is an integer number (342669978).

Almost surely, 2^2053441011 is an apocalyptic number.

2053441011 is a deficient number, since it is larger than the sum of its proper divisors (687918813).

2053441011 is an equidigital number, since it uses as much as digits as its factorization.

2053441011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859621.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2053441011 is about 45314.9093676684. The cubic root of 2053441011 is about 1271.0444651463.

Adding to 2053441011 its reverse (1101443502), we get a palindrome (3154884513).

The spelling of 2053441011 in words is "two billion, fifty-three million, four hundred forty-one thousand, eleven".