254345201252 has 6 divisors (see below), whose sum is σ = 445104102198. Its totient is φ = 127172600624.

The previous prime is 254345201189. The next prime is 254345201267. The reversal of 254345201252 is 252102543452.

It is a happy number.

254345201252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 208178662756 + 46166538496 = 456266^2 + 214864^2 .

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 as a sum of consecutive naturals, namely, 31793150153 + ... + 31793150160.

It is an arithmetic number, because the mean of its divisors is an integer number (74184017033).

Almost surely, 2^254345201252 is an apocalyptic number.

It is an amenable number.

254345201252 is a deficient number, since it is larger than the sum of its proper divisors (190758900946).

254345201252 is a wasteful number, since it uses less digits than its factorization.

254345201252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63586300317 (or 63586300315 counting only the distinct ones).

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

The spelling of 254345201252 in words is "two hundred fifty-four billion, three hundred forty-five million, two hundred one thousand, two hundred fifty-two".