541338977180 has 12 divisors (see below), whose sum is σ = 1136811852120. Its totient is φ = 216535590864.

The previous prime is 541338977173. The next prime is 541338977203. The reversal of 541338977180 is 81779833145.

It is a happy number.

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, 13533474410 + ... + 13533474449.

It is an arithmetic number, because the mean of its divisors is an integer number (94734321010).

Almost surely, 2^541338977180 is an apocalyptic number.

It is an amenable number.

541338977180 is an abundant number, since it is smaller than the sum of its proper divisors (595472874940).

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

541338977180 is a wasteful number, since it uses less digits than its factorization.

541338977180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27066948868 (or 27066948866 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 56.

The spelling of 541338977180 in words is "five hundred forty-one billion, three hundred thirty-eight million, nine hundred seventy-seven thousand, one hundred eighty".