2533243941 has 12 divisors (see below), whose sum is σ = 3705449280. Its totient is φ = 1667451240.

The previous prime is 2533243927. The next prime is 2533243987. The reversal of 2533243941 is 1493423352.

It is not a de Polignac number, because 2533243941 - 2⁹ = 2533243429 is a prime.

It is a super-2 number, since 2×2533243941² = 12834649729226422962, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2533243896 and 2533243905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533243901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1780755 + ... + 1782176.

It is an arithmetic number, because the mean of its divisors is an integer number (308787440).

Almost surely, 2^2533243941 is an apocalyptic number.

It is an amenable number.

2533243941 is a deficient number, since it is larger than the sum of its proper divisors (1172205339).

2533243941 is a wasteful number, since it uses less digits than its factorization.

2533243941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563016 (or 3563013 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 2533243941 is about 50331.3415378529. The cubic root of 2533243941 is about 1363.1982007024.

The spelling of 2533243941 in words is "two billion, five hundred thirty-three million, two hundred forty-three thousand, nine hundred forty-one".