10253342664636 has 24 divisors (see below), whose sum is σ = 23936855948544. Its totient is φ = 3416010926640.

The previous prime is 10253342664589. The next prime is 10253342664667. The reversal of 10253342664636 is 63646624335201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221221060 + ... + 221267403.

It is an arithmetic number, because the mean of its divisors is an integer number (997368997856).

Almost surely, 2^{10253342664636} is an apocalyptic number.

It is an amenable number.

10253342664636 is an abundant number, since it is smaller than the sum of its proper divisors (13683513283908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10253342664636 is a wasteful number, since it uses less digits than its factorization.

10253342664636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442490401 (or 442490399 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 51.

Adding to 10253342664636 its reverse (63646624335201), we get a palindrome (73899966999837).

The spelling of 10253342664636 in words is "ten trillion, two hundred fifty-three billion, three hundred forty-two million, six hundred sixty-four thousand, six hundred thirty-six".