2544133012 has 48 divisors (see below), whose sum is σ = 4612608000. Its totient is φ = 1227108960.

The previous prime is 2544132973. The next prime is 2544133027. The reversal of 2544133012 is 2103314452.

It is a super-2 number, since 2×2544133012² = 12945225565496384288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8180337 + ... + 8180647.

It is an arithmetic number, because the mean of its divisors is an integer number (96096000).

Almost surely, 2^2544133012 is an apocalyptic number.

It is an amenable number.

2544133012 is a deficient number, since it is larger than the sum of its proper divisors (2068474988).

2544133012 is a wasteful number, since it uses less digits than its factorization.

2544133012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796 (or 794 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2544133012 is about 50439.3994016582. The cubic root of 2544133012 is about 1365.1486305615.

Adding to 2544133012 its reverse (2103314452), we get a palindrome (4647447464).

The spelling of 2544133012 in words is "two billion, five hundred forty-four million, one hundred thirty-three thousand, twelve".