105330123435 has 16 divisors (see below), whose sum is σ = 171290956320. Its totient is φ = 55255146240.

The previous prime is 105330123403. The next prime is 105330123461. The reversal of 105330123435 is 534321033501.

It is not a de Polignac number, because 105330123435 - 2⁵ = 105330123403 is a prime.

It is a super-2 number, since 2×105330123435² (a number of 23 digits) contains 22 as substring.

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, 57556530 + ... + 57558359.

It is an arithmetic number, because the mean of its divisors is an integer number (10705684770).

Almost surely, 2^105330123435 is an apocalyptic number.

105330123435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105330123435 is a deficient number, since it is larger than the sum of its proper divisors (65960832885).

105330123435 is a wasteful number, since it uses less digits than its factorization.

105330123435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115114958.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 105330123435 its reverse (534321033501), we get a palindrome (639651156936).

The spelling of 105330123435 in words is "one hundred five billion, three hundred thirty million, one hundred twenty-three thousand, four hundred thirty-five".