541245222303452 has 12 divisors (see below), whose sum is σ = 947179542876336. Its totient is φ = 270622495767360.

The previous prime is 541245222303407. The next prime is 541245222303509. The reversal of 541245222303452 is 254303222542145.

It is a super-2 number, since 2×541245222303452² (a number of 30 digits) 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 3 ways as a sum of consecutive naturals, for example, 17823824 + ... + 37418967.

It is an arithmetic number, because the mean of its divisors is an integer number (78931628573028).

Almost surely, 2^{541245222303452} is an apocalyptic number.

It is an amenable number.

541245222303452 is a deficient number, since it is larger than the sum of its proper divisors (405934320572884).

541245222303452 is a wasteful number, since it uses less digits than its factorization.

541245222303452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57692188 (or 57692186 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 44.

Adding to 541245222303452 its reverse (254303222542145), we get a palindrome (795548444845597).

The spelling of 541245222303452 in words is "five hundred forty-one trillion, two hundred forty-five billion, two hundred twenty-two million, three hundred three thousand, four hundred fifty-two".