105434523413 has 8 divisors (see below), whose sum is σ = 111644702208. Its totient is φ = 99225249984.

The previous prime is 105434523407. The next prime is 105434523433. The reversal of 105434523413 is 314325434501.

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 105434523413 - 2⁸ = 105434523157 is a prime.

It is a super-2 number, since 2×105434523413² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105434523433) 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, 21170 + ... + 459692.

It is an arithmetic number, because the mean of its divisors is an integer number (13955587776).

Almost surely, 2^105434523413 is an apocalyptic number.

It is an amenable number.

105434523413 is a deficient number, since it is larger than the sum of its proper divisors (6210178795).

105434523413 is a wasteful number, since it uses less digits than its factorization.

105434523413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452683.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 105434523413 its reverse (314325434501), we get a palindrome (419759957914).

The spelling of 105434523413 in words is "one hundred five billion, four hundred thirty-four million, five hundred twenty-three thousand, four hundred thirteen".