54242104312 has 16 divisors (see below), whose sum is σ = 110949759000. Its totient is φ = 24655501920.

The previous prime is 54242104291. The next prime is 54242104313. The reversal of 54242104312 is 21340124245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54242104313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308193687 + ... + 308193862.

Almost surely, 2^54242104312 is an apocalyptic number.

It is an amenable number.

54242104312 is an abundant number, since it is smaller than the sum of its proper divisors (56707654688).

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

54242104312 is a wasteful number, since it uses less digits than its factorization.

54242104312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616387566 (or 616387562 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 54242104312 its reverse (21340124245), we get a palindrome (75582228557).

The spelling of 54242104312 in words is "fifty-four billion, two hundred forty-two million, one hundred four thousand, three hundred twelve".