2538853011 has 32 divisors (see below), whose sum is σ = 3838674240. Its totient is φ = 1657843200.

The previous prime is 2538852983. The next prime is 2538853033. The reversal of 2538853011 is 1103588352.

2538853011 is a `hidden beast` number, since 2 + 538 + 85 + 30 + 11 = 666.

It is not a de Polignac number, because 2538853011 - 2⁹ = 2538852499 is a prime.

It is a super-2 number, since 2×2538853011² = 12891549222927532242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2538853211) 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 31 ways as a sum of consecutive naturals, for example, 1173771 + ... + 1175931.

It is an arithmetic number, because the mean of its divisors is an integer number (119958570).

Almost surely, 2^2538853011 is an apocalyptic number.

2538853011 is a deficient number, since it is larger than the sum of its proper divisors (1299821229).

2538853011 is a wasteful number, since it uses less digits than its factorization.

2538853011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044 (or 3038 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 2538853011 is about 50387.0321709862. The cubic root of 2538853011 is about 1364.2035832369.

The spelling of 2538853011 in words is "two billion, five hundred thirty-eight million, eight hundred fifty-three thousand, eleven".