4050531053211 has 4 divisors (see below), whose sum is σ = 5400708070952. Its totient is φ = 2700354035472.

The previous prime is 4050531053189. The next prime is 4050531053221. The reversal of 4050531053211 is 1123501350504.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4050531053211 - 2⁷ = 4050531053083 is a prime.

It is a super-2 number, since 2×4050531053211² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4050531053221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675088508866 + ... + 675088508871.

It is an arithmetic number, because the mean of its divisors is an integer number (1350177017738).

Almost surely, 2^{4050531053211} is an apocalyptic number.

4050531053211 is a deficient number, since it is larger than the sum of its proper divisors (1350177017741).

4050531053211 is a wasteful number, since it uses less digits than its factorization.

4050531053211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350177017740.

The product of its (nonzero) digits is 9000, while the sum is 30.

It can be divided in two parts, 40505310 and 53211, that added together give a triangular number (40558521 = T₉₀₀₆).

The spelling of 4050531053211 in words is "four trillion, fifty billion, five hundred thirty-one million, fifty-three thousand, two hundred eleven".