501453522602012 has 6 divisors (see below), whose sum is σ = 877543664553528. Its totient is φ = 250726761301004.

The previous prime is 501453522601963. The next prime is 501453522602017. The reversal of 501453522602012 is 210206225354105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501453522602017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62681690325248 + ... + 62681690325255.

It is an arithmetic number, because the mean of its divisors is an integer number (146257277425588).

Almost surely, 2^{501453522602012} is an apocalyptic number.

It is an amenable number.

501453522602012 is a deficient number, since it is larger than the sum of its proper divisors (376090141951516).

501453522602012 is a wasteful number, since it uses less digits than its factorization.

501453522602012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125363380650507 (or 125363380650505 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 501453522602012 its reverse (210206225354105), we get a palindrome (711659747956117).

The spelling of 501453522602012 in words is "five hundred one trillion, four hundred fifty-three billion, five hundred twenty-two million, six hundred two thousand, twelve".