2053052444 has 12 divisors (see below), whose sum is σ = 3627724464. Its totient is φ = 1016559744.

The previous prime is 2053052383. The next prime is 2053052461. The reversal of 2053052444 is 4442503502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2491157 + ... + 2491980.

It is an arithmetic number, because the mean of its divisors is an integer number (302310372).

Almost surely, 2^2053052444 is an apocalyptic number.

It is an amenable number.

2053052444 is a deficient number, since it is larger than the sum of its proper divisors (1574672020).

2053052444 is a wasteful number, since it uses less digits than its factorization.

2053052444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4983244 (or 4983242 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 2053052444 is about 45310.6217569347. The cubic root of 2053052444 is about 1270.9642880050.

Adding to 2053052444 its reverse (4442503502), we get a palindrome (6495555946).

The spelling of 2053052444 in words is "two billion, fifty-three million, fifty-two thousand, four hundred forty-four".