5021334153512 has 8 divisors (see below), whose sum is σ = 9415001537850. Its totient is φ = 2510667076752.

The previous prime is 5021334153469. The next prime is 5021334153553. The reversal of 5021334153512 is 2153514331205.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4563376074436 + 457958079076 = 2136206^2 + 676726^2 .

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

It is an unprimeable number.

It is a 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, 313833384587 + ... + 313833384602.

Almost surely, 2^{5021334153512} is an apocalyptic number.

It is an amenable number.

5021334153512 is a deficient number, since it is larger than the sum of its proper divisors (4393667384338).

5021334153512 is a wasteful number, since it uses less digits than its factorization.

5021334153512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627666769195 (or 627666769191 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 5021334153512 its reverse (2153514331205), we get a palindrome (7174848484717).

The spelling of 5021334153512 in words is "five trillion, twenty-one billion, three hundred thirty-four million, one hundred fifty-three thousand, five hundred twelve".