10104121405 has 16 divisors (see below), whose sum is σ = 14091949440. Its totient is φ = 6811106112.

The previous prime is 10104121373. The next prime is 10104121439. The reversal of 10104121405 is 50412140101.

It is a cyclic number.

It is not a de Polignac number, because 10104121405 - 2⁵ = 10104121373 is a prime.

It is a congruent number.

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, 2444454 + ... + 2448583.

It is an arithmetic number, because the mean of its divisors is an integer number (880746840).

Almost surely, 2^10104121405 is an apocalyptic number.

It is an amenable number.

10104121405 is a deficient number, since it is larger than the sum of its proper divisors (3987828035).

10104121405 is an equidigital number, since it uses as much as digits as its factorization.

10104121405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4893108.

The product of its (nonzero) digits is 160, while the sum is 19.

Adding to 10104121405 its reverse (50412140101), we get a palindrome (60516261506).

The spelling of 10104121405 in words is "ten billion, one hundred four million, one hundred twenty-one thousand, four hundred five".