10251042523504 has 40 divisors (see below), whose sum is σ = 20156323787712. Its totient is φ = 5049569986560.

The previous prime is 10251042523471. The next prime is 10251042523541. The reversal of 10251042523504 is 40532524015201.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10251042523504.

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, 3952024 + ... + 6010039.

Almost surely, 2^{10251042523504} is an apocalyptic number.

It is an amenable number.

10251042523504 is a deficient number, since it is larger than the sum of its proper divisors (9905281264208).

10251042523504 is an equidigital number, since it uses as much as digits as its factorization.

10251042523504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9963025 (or 9963019 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 10251042523504 its reverse (40532524015201), we get a palindrome (50783566538705).

The spelling of 10251042523504 in words is "ten trillion, two hundred fifty-one billion, forty-two million, five hundred twenty-three thousand, five hundred four".