2533953011 has 4 divisors (see below), whose sum is σ = 2535354024. Its totient is φ = 2532552000.

The previous prime is 2533953007. The next prime is 2533953041. The reversal of 2533953011 is 1103593352.

2533953011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2533953011 - 2² = 2533953007 is a prime.

It is a super-2 number, since 2×2533953011² = 12841835723911932242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2533953001) 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, 697790 + ... + 701411.

It is an arithmetic number, because the mean of its divisors is an integer number (633838506).

Almost surely, 2^2533953011 is an apocalyptic number.

2533953011 is a deficient number, since it is larger than the sum of its proper divisors (1401013).

2533953011 is a wasteful number, since it uses less digits than its factorization.

2533953011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401012.

The product of its (nonzero) digits is 12150, while the sum is 32.

The square root of 2533953011 is about 50338.3850654746. The cubic root of 2533953011 is about 1363.3253779237.

The spelling of 2533953011 in words is "two billion, five hundred thirty-three million, nine hundred fifty-three thousand, eleven".