2053360881 has 32 divisors (see below), whose sum is σ = 3573843840. Its totient is φ = 1148731200.

The previous prime is 2053360879. The next prime is 2053360931. The reversal of 2053360881 is 1880633502.

It is not a de Polignac number, because 2053360881 - 2¹ = 2053360879 is a prime.

It is a super-2 number, since 2×2053360881² = 8432581815242192322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2053360831) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 262050 + ... + 269771.

It is an arithmetic number, because the mean of its divisors is an integer number (111682620).

Almost surely, 2^2053360881 is an apocalyptic number.

It is an amenable number.

2053360881 is a deficient number, since it is larger than the sum of its proper divisors (1520482959).

2053360881 is a wasteful number, since it uses less digits than its factorization.

2053360881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531854 (or 531848 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 2053360881 is about 45314.0252129515. The cubic root of 2053360881 is about 1271.0279319032.

The spelling of 2053360881 in words is "two billion, fifty-three million, three hundred sixty thousand, eight hundred eighty-one".