53303251112 has 8 divisors (see below), whose sum is σ = 99943595850. Its totient is φ = 26651625552.

The previous prime is 53303251051. The next prime is 53303251123. The reversal of 53303251112 is 21115230335.

It can be written as a sum of positive squares in only one way, i.e., 43428059236 + 9875191876 = 208394^2 + 99374^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3331453187 + ... + 3331453202.

Almost surely, 2^53303251112 is an apocalyptic number.

It is an amenable number.

53303251112 is a deficient number, since it is larger than the sum of its proper divisors (46640344738).

53303251112 is a wasteful number, since it uses less digits than its factorization.

53303251112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6662906395 (or 6662906391 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 53303251112 its reverse (21115230335), we get a palindrome (74418481447).

The spelling of 53303251112 in words is "fifty-three billion, three hundred three million, two hundred fifty-one thousand, one hundred twelve".