2533223012 has 12 divisors (see below), whose sum is σ = 4442718336. Its totient is φ = 1263874920.

The previous prime is 2533222933. The next prime is 2533223027. The reversal of 2533223012 is 2103223352.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682064 + ... + 685767.

It is an arithmetic number, because the mean of its divisors is an integer number (370226528).

Almost surely, 2^2533223012 is an apocalyptic number.

It is an amenable number.

2533223012 is a deficient number, since it is larger than the sum of its proper divisors (1909495324).

2533223012 is a wasteful number, since it uses less digits than its factorization.

2533223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368298 (or 1368296 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2533223012 is about 50331.1336252225. The cubic root of 2533223012 is about 1363.1944465628.

Adding to 2533223012 its reverse (2103223352), we get a palindrome (4636446364).

The spelling of 2533223012 in words is "two billion, five hundred thirty-three million, two hundred twenty-three thousand, twelve".