2541151332 has 48 divisors (see below), whose sum is σ = 6815356800. Its totient is φ = 817840800.

The previous prime is 2541151331. The next prime is 2541151339. The reversal of 2541151332 is 2331511452.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2541151296 and 2541151305.

It is not an unprimeable number, because it can be changed into a prime (2541151331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402544 + ... + 408807.

It is an arithmetic number, because the mean of its divisors is an integer number (141986600).

Almost surely, 2^2541151332 is an apocalyptic number.

It is an amenable number.

2541151332 is an abundant number, since it is smaller than the sum of its proper divisors (4274205468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2541151332 is a wasteful number, since it uses less digits than its factorization.

2541151332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811393 (or 811385 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 2541151332 is about 50409.8336835185. The cubic root of 2541151332 is about 1364.6151118676.

Adding to 2541151332 its reverse (2331511452), we get a palindrome (4872662784).

The spelling of 2541151332 in words is "two billion, five hundred forty-one million, one hundred fifty-one thousand, three hundred thirty-two".