106211043 has 6 divisors (see below), whose sum is σ = 153415964. Its totient is φ = 70807356.

The previous prime is 106211041. The next prime is 106211047. The reversal of 106211043 is 340112601.

It is a happy number.

106211043 is a `hidden beast` number, since 1 + 0 + 621 + 1 + 0 + 43 = 666.

It is not a de Polignac number, because 106211043 - 2¹ = 106211041 is a prime.

It is a super-2 number, since 2×106211043² = 22561571310295698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106211041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5900605 + ... + 5900622.

Almost surely, 2^106211043 is an apocalyptic number.

106211043 is a deficient number, since it is larger than the sum of its proper divisors (47204921).

106211043 is a wasteful number, since it uses less digits than its factorization.

106211043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11801233 (or 11801230 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 106211043 is about 10305.8741987276. The cubic root of 106211043 is about 473.5762248834.

Adding to 106211043 its reverse (340112601), we get a palindrome (446323644).

It can be divided in two parts, 1062110 and 43, that added together give a triangular number (1062153 = T₁₄₅₇).

The spelling of 106211043 in words is "one hundred six million, two hundred eleven thousand, forty-three".