541352142220 has 24 divisors (see below), whose sum is σ = 1203712411104. Its totient is φ = 203803159296.

The previous prime is 541352142217. The next prime is 541352142241. The reversal of 541352142220 is 22241253145.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796105752 + ... + 796106431.

It is an arithmetic number, because the mean of its divisors is an integer number (50154683796).

Almost surely, 2^541352142220 is an apocalyptic number.

It is an amenable number.

541352142220 is an abundant number, since it is smaller than the sum of its proper divisors (662360268884).

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

541352142220 is a wasteful number, since it uses less digits than its factorization.

541352142220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592212209 (or 1592212207 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 541352142220 its reverse (22241253145), we get a palindrome (563593395365).

The spelling of 541352142220 in words is "five hundred forty-one billion, three hundred fifty-two million, one hundred forty-two thousand, two hundred twenty".