10434121439 has 8 divisors (see below), whose sum is σ = 12335907360. Its totient is φ = 8635134816.

The previous prime is 10434121427. The next prime is 10434121457. The reversal of 10434121439 is 93412143401.

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

It is not a de Polignac number, because 10434121439 - 2²⁰ = 10433072863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10434121459) 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, 25699604 + ... + 25700009.

It is an arithmetic number, because the mean of its divisors is an integer number (1541988420).

Almost surely, 2^10434121439 is an apocalyptic number.

10434121439 is a deficient number, since it is larger than the sum of its proper divisors (1901785921).

10434121439 is an equidigital number, since it uses as much as digits as its factorization.

10434121439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51399649.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 10434121439 in words is "ten billion, four hundred thirty-four million, one hundred twenty-one thousand, four hundred thirty-nine".