10420663046524 has 12 divisors (see below), whose sum is σ = 18236207714704. Its totient is φ = 5210317985184.

The previous prime is 10420663046513. The next prime is 10420663046531. The reversal of 10420663046524 is 42564036602401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1541064 + ... + 4818319.

Almost surely, 2^{10420663046524} is an apocalyptic number.

It is an amenable number.

10420663046524 is a deficient number, since it is larger than the sum of its proper divisors (7815544668180).

10420663046524 is a wasteful number, since it uses less digits than its factorization.

10420663046524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6769044 (or 6769042 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 43.

Adding to 10420663046524 its reverse (42564036602401), we get a palindrome (52984699648925).

The spelling of 10420663046524 in words is "ten trillion, four hundred twenty billion, six hundred sixty-three million, forty-six thousand, five hundred twenty-four".