541983928530 has 32 divisors (see below), whose sum is σ = 1419012468288. Its totient is φ = 131390043200.

The previous prime is 541983928517. The next prime is 541983928597. The reversal of 541983928530 is 35829389145.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 821187441 + ... + 821188100.

It is an arithmetic number, because the mean of its divisors is an integer number (44344139634).

Almost surely, 2^541983928530 is an apocalyptic number.

541983928530 is an abundant number, since it is smaller than the sum of its proper divisors (877028539758).

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

541983928530 is a wasteful number, since it uses less digits than its factorization.

541983928530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642375562.

The product of its (nonzero) digits is 9331200, while the sum is 57.

The spelling of 541983928530 in words is "five hundred forty-one billion, nine hundred eighty-three million, nine hundred twenty-eight thousand, five hundred thirty".