55034254200212 has 48 divisors (see below), whose sum is σ = 118687480222080. Its totient is φ = 21799741248000.

The previous prime is 55034254200209. The next prime is 55034254200221. The reversal of 55034254200212 is 21200245243055.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1261537289 + ... + 1261580912.

It is an arithmetic number, because the mean of its divisors is an integer number (2472655837960).

Almost surely, 2^{55034254200212} is an apocalyptic number.

It is an amenable number.

55034254200212 is an abundant number, since it is smaller than the sum of its proper divisors (63653226021868).

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

55034254200212 is a wasteful number, since it uses less digits than its factorization.

55034254200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523118272 (or 2523118270 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 55034254200212 its reverse (21200245243055), we get a palindrome (76234499443267).

The spelling of 55034254200212 in words is "fifty-five trillion, thirty-four billion, two hundred fifty-four million, two hundred thousand, two hundred twelve".