10013215454404 has 24 divisors (see below), whose sum is σ = 17622458263256. Its totient is φ = 4978290240000.

The previous prime is 10013215454353. The next prime is 10013215454423. The reversal of 10013215454404 is 40445451231001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2099740106304 + 7913475348100 = 1449048^2 + 2813090^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10013215454404.

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 in 7 ways as a sum of consecutive naturals, for example, 7219947 + ... + 8494354.

Almost surely, 2^{10013215454404} is an apocalyptic number.

It is an amenable number.

10013215454404 is a deficient number, since it is larger than the sum of its proper divisors (7609242808852).

10013215454404 is a wasteful number, since it uses less digits than its factorization.

10013215454404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15715207 (or 15715205 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 10013215454404 its reverse (40445451231001), we get a palindrome (50458666685405).

The spelling of 10013215454404 in words is "ten trillion, thirteen billion, two hundred fifteen million, four hundred fifty-four thousand, four hundred four".