10203412515404 has 48 divisors (see below), whose sum is σ = 18532356864000. Its totient is φ = 4909616712000.

The previous prime is 10203412515353. The next prime is 10203412515419. The reversal of 10203412515404 is 40451521430201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155509397 + ... + 155574995.

It is an arithmetic number, because the mean of its divisors is an integer number (386090768000).

Almost surely, 2^{10203412515404} is an apocalyptic number.

It is an amenable number.

10203412515404 is a deficient number, since it is larger than the sum of its proper divisors (8328944348596).

10203412515404 is a wasteful number, since it uses less digits than its factorization.

10203412515404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70014 (or 70012 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 10203412515404 its reverse (40451521430201), we get a palindrome (50654933945605).

The spelling of 10203412515404 in words is "ten trillion, two hundred three billion, four hundred twelve million, five hundred fifteen thousand, four hundred four".