106155001 has 4 divisors (see below), whose sum is σ = 107739472. Its totient is φ = 104570532.

The previous prime is 106154989. The next prime is 106155013. The reversal of 106155001 is 100551601.

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, and also an emirpimes, since its reverse is a distinct semiprime: 100551601 = 3191 ⋅31511.

It is an interprime number because it is at equal distance from previous prime (106154989) and next prime (106155013).

It is a cyclic number.

It is not a de Polignac number, because 106155001 - 2⁵ = 106154969 is a prime.

It is a super-2 number, since 2×106155001² = 22537768474620002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106155001.

It is not an unprimeable number, because it can be changed into a prime (106155031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792135 + ... + 792268.

It is an arithmetic number, because the mean of its divisors is an integer number (26934868).

Almost surely, 2^106155001 is an apocalyptic number.

It is an amenable number.

106155001 is a deficient number, since it is larger than the sum of its proper divisors (1584471).

106155001 is an equidigital number, since it uses as much as digits as its factorization.

106155001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584470.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 106155001 is about 10303.1549051735. The cubic root of 106155001 is about 473.4929164459.

The spelling of 106155001 in words is "one hundred six million, one hundred fifty-five thousand, one".