253310084318282 has 8 divisors (see below), whose sum is σ = 379965394678500. Its totient is φ = 126654952758784.

The previous prime is 253310084318279. The next prime is 253310084318303. The reversal of 253310084318282 is 282813480013352.

It can be written as a sum of positive squares in 2 ways, for example, as 250880541745681 + 2429542572601 = 15839209^2 + 1558699^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 253310084318282.

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 3 ways as a sum of consecutive naturals, for example, 41100407 + ... + 46860042.

Almost surely, 2^{253310084318282} is an apocalyptic number.

253310084318282 is a deficient number, since it is larger than the sum of its proper divisors (126655310360218).

253310084318282 is a wasteful number, since it uses less digits than its factorization.

253310084318282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89400360.

The product of its (nonzero) digits is 2211840, while the sum is 50.

The spelling of 253310084318282 in words is "two hundred fifty-three trillion, three hundred ten billion, eighty-four million, three hundred eighteen thousand, two hundred eighty-two".