105234363432501 has 4 divisors (see below), whose sum is σ = 140312484576672. Its totient is φ = 70156242288332.

The previous prime is 105234363432463. The next prime is 105234363432529.

105234363432501 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 105234363432501 - 2¹¹ = 105234363430453 is a prime.

It is a super-2 number, since 2×105234363432501² (a number of 29 digits) contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105234363432571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17539060572081 + ... + 17539060572086.

It is an arithmetic number, because the mean of its divisors is an integer number (35078121144168).

Almost surely, 2^{105234363432501} is an apocalyptic number.

It is an amenable number.

105234363432501 is a deficient number, since it is larger than the sum of its proper divisors (35078121144171).

105234363432501 is an equidigital number, since it uses as much as digits as its factorization.

105234363432501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35078121144170.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 105234363432501 in words is "one hundred five trillion, two hundred thirty-four billion, three hundred sixty-three million, four hundred thirty-two thousand, five hundred one".