10404255513 has 8 divisors (see below), whose sum is σ = 13876355808. Its totient is φ = 6934162784.

The previous prime is 10404255503. The next prime is 10404255539. The reversal of 10404255513 is 31555240401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10404255513 - 2²⁰ = 10403206937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10404255503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489756 + ... + 510557.

It is an arithmetic number, because the mean of its divisors is an integer number (1734544476).

Almost surely, 2^10404255513 is an apocalyptic number.

It is an amenable number.

10404255513 is a deficient number, since it is larger than the sum of its proper divisors (3472100295).

10404255513 is a wasteful number, since it uses less digits than its factorization.

10404255513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003783.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 10404255513 its reverse (31555240401), we get a palindrome (41959495914).

The spelling of 10404255513 in words is "ten billion, four hundred four million, two hundred fifty-five thousand, five hundred thirteen".