10434212113 has 4 divisors (see below), whose sum is σ = 11236843828. Its totient is φ = 9631580400.

The previous prime is 10434212101. The next prime is 10434212137. The reversal of 10434212113 is 31121243401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31121243401 = 19 ⋅1637960179.

It can be written as a sum of positive squares in 2 ways, for example, as 3570421009 + 6863791104 = 59753^2 + 82848^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10434212113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10434212513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401315838 + ... + 401315863.

It is an arithmetic number, because the mean of its divisors is an integer number (2809210957).

Almost surely, 2^10434212113 is an apocalyptic number.

10434212113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10434212113 is a deficient number, since it is larger than the sum of its proper divisors (802631715).

10434212113 is an equidigital number, since it uses as much as digits as its factorization.

10434212113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802631714.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10434212113 its reverse (31121243401), we get a palindrome (41555455514).

The spelling of 10434212113 in words is "ten billion, four hundred thirty-four million, two hundred twelve thousand, one hundred thirteen".