54511130300212 has 6 divisors (see below), whose sum is σ = 95394478025378. Its totient is φ = 27255565150104.

The previous prime is 54511130300203. The next prime is 54511130300213. The reversal of 54511130300212 is 21200303111545.

It can be written as a sum of positive squares in only one way, i.e., 53915448885796 + 595681414416 = 7342714^2 + 771804^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54511130300213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6813891287523 + ... + 6813891287530.

Almost surely, 2^{54511130300212} is an apocalyptic number.

It is an amenable number.

54511130300212 is a deficient number, since it is larger than the sum of its proper divisors (40883347725166).

54511130300212 is a wasteful number, since it uses less digits than its factorization.

54511130300212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13627782575057 (or 13627782575055 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 54511130300212 its reverse (21200303111545), we get a palindrome (75711433411757).

The spelling of 54511130300212 in words is "fifty-four trillion, five hundred eleven billion, one hundred thirty million, three hundred thousand, two hundred twelve".