10404121400434 has 64 divisors (see below), whose sum is σ = 17585285414400. Its totient is φ = 4594046865408.

The previous prime is 10404121400423. The next prime is 10404121400459. The reversal of 10404121400434 is 43400412140401.

It is a super-2 number, since 2×10404121400434² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3056122 + ... + 5490730.

It is an arithmetic number, because the mean of its divisors is an integer number (274770084600).

Almost surely, 2^{10404121400434} is an apocalyptic number.

10404121400434 is a deficient number, since it is larger than the sum of its proper divisors (7181164013966).

10404121400434 is a wasteful number, since it uses less digits than its factorization.

10404121400434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2434787.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 10404121400434 its reverse (43400412140401), we get a palindrome (53804533540835).

The spelling of 10404121400434 in words is "ten trillion, four hundred four billion, one hundred twenty-one million, four hundred thousand, four hundred thirty-four".