106105110501001 has 4 divisors (see below), whose sum is σ = 106108580627092. Its totient is φ = 106101640374912.

The previous prime is 106105110500993. The next prime is 106105110501043. The reversal of 106105110501001 is 100105011501601.

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

It can be written as a sum of positive squares in 2 ways, for example, as 74084236128400 + 32020874372601 = 8607220^2 + 5658699^2 .

It is a cyclic number.

It is not a de Polignac number, because 106105110501001 - 2³ = 106105110500993 is a prime.

It is a super-2 number, since 2×106105110501001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106105110501601) 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, 1735017180 + ... + 1735078333.

It is an arithmetic number, because the mean of its divisors is an integer number (26527145156773).

Almost surely, 2^{106105110501001} is an apocalyptic number.

It is an amenable number.

106105110501001 is a deficient number, since it is larger than the sum of its proper divisors (3470126091).

106105110501001 is an equidigital number, since it uses as much as digits as its factorization.

106105110501001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3470126090.

The product of its (nonzero) digits is 150, while the sum is 22.

The spelling of 106105110501001 in words is "one hundred six trillion, one hundred five billion, one hundred ten million, five hundred one thousand, one".