106113311 has 4 divisors (see below), whose sum is σ = 107566992. Its totient is φ = 104659632.

The previous prime is 106113281. The next prime is 106113331. The reversal of 106113311 is 113311601.

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 106113311 - 2¹⁸ = 105851167 is a prime.

It is a super-2 number, since 2×106113311² = 22520069542765442, 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 106113311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106113331) 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, 726731 + ... + 726876.

It is an arithmetic number, because the mean of its divisors is an integer number (26891748).

Almost surely, 2^106113311 is an apocalyptic number.

106113311 is a deficient number, since it is larger than the sum of its proper divisors (1453681).

106113311 is an equidigital number, since it uses as much as digits as its factorization.

106113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453680.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 106113311 is about 10301.1315397873. The cubic root of 106113311 is about 473.4309237491.

Adding to 106113311 its reverse (113311601), we get a palindrome (219424912).

The spelling of 106113311 in words is "one hundred six million, one hundred thirteen thousand, three hundred eleven".