2053712771 has 8 divisors (see below), whose sum is σ = 2240964144. Its totient is φ = 1866553120.

The previous prime is 2053712747. The next prime is 2053712779. The reversal of 2053712771 is 1772173502.

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 2053712771 - 2¹⁴ = 2053696387 is a prime.

It is a super-2 number, since 2×2053712771² = 8435472291536996882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2053712779) 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, 29021 + ... + 70353.

It is an arithmetic number, because the mean of its divisors is an integer number (280120518).

Almost surely, 2^2053712771 is an apocalyptic number.

2053712771 is a deficient number, since it is larger than the sum of its proper divisors (187251373).

2053712771 is a wasteful number, since it uses less digits than its factorization.

2053712771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45861.

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 2053712771 is about 45317.9078400581. The cubic root of 2053712771 is about 1271.1005342526.

The spelling of 2053712771 in words is "two billion, fifty-three million, seven hundred twelve thousand, seven hundred seventy-one".