106144450162435 has 4 divisors (see below), whose sum is σ = 127373340194928. Its totient is φ = 84915560129944.

The previous prime is 106144450162417. The next prime is 106144450162451. The reversal of 106144450162435 is 534261054441601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106144450162435 - 2¹¹ = 106144450160387 is a prime.

It is a super-2 number, since 2×106144450162435² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10614445016239 + ... + 10614445016248.

It is an arithmetic number, because the mean of its divisors is an integer number (31843335048732).

Almost surely, 2^{106144450162435} is an apocalyptic number.

106144450162435 is a deficient number, since it is larger than the sum of its proper divisors (21228890032493).

106144450162435 is an equidigital number, since it uses as much as digits as its factorization.

106144450162435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21228890032492.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 106144450162435 in words is "one hundred six trillion, one hundred forty-four billion, four hundred fifty million, one hundred sixty-two thousand, four hundred thirty-five".