54141405512 has 16 divisors (see below), whose sum is σ = 104789817600. Its totient is φ = 26197454160.

The previous prime is 54141405491. The next prime is 54141405557. The reversal of 54141405512 is 21550414145.

It is a happy 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, 109155812 + ... + 109156307.

It is an arithmetic number, because the mean of its divisors is an integer number (6549363600).

Almost surely, 2^54141405512 is an apocalyptic number.

It is an amenable number.

54141405512 is a deficient number, since it is larger than the sum of its proper divisors (50648412088).

54141405512 is a wasteful number, since it uses less digits than its factorization.

54141405512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218312156 (or 218312152 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 54141405512 its reverse (21550414145), we get a palindrome (75691819657).

The spelling of 54141405512 in words is "fifty-four billion, one hundred forty-one million, four hundred five thousand, five hundred twelve".