541323451112 has 8 divisors (see below), whose sum is σ = 1014981470850. Its totient is φ = 270661725552.

The previous prime is 541323451043. The next prime is 541323451117. The reversal of 541323451112 is 211154323145.

It can be written as a sum of positive squares in only one way, i.e., 466754041636 + 74569409476 = 683194^2 + 273074^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (541323451117) by changing a digit.

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 as a sum of consecutive naturals, namely, 33832715687 + ... + 33832715702.

Almost surely, 2^541323451112 is an apocalyptic number.

It is an amenable number.

541323451112 is a deficient number, since it is larger than the sum of its proper divisors (473658019738).

541323451112 is a wasteful number, since it uses less digits than its factorization.

541323451112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67665431395 (or 67665431391 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

Adding to 541323451112 its reverse (211154323145), we get a palindrome (752477774257).

The spelling of 541323451112 in words is "five hundred forty-one billion, three hundred twenty-three million, four hundred fifty-one thousand, one hundred twelve".