106216611 has 8 divisors (see below), whose sum is σ = 144294480. Its totient is φ = 69474912.

The previous prime is 106216597. The next prime is 106216613. The reversal of 106216611 is 116612601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106216611 - 2⁶ = 106216547 is a prime.

It is a super-2 number, since 2×106216611² = 22563936904650642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106216613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333856 + ... + 334173.

It is an arithmetic number, because the mean of its divisors is an integer number (18036810).

Almost surely, 2^106216611 is an apocalyptic number.

106216611 is a deficient number, since it is larger than the sum of its proper divisors (38077869).

106216611 is an equidigital number, since it uses as much as digits as its factorization.

106216611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668085.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 106216611 is about 10306.1443323874. The cubic root of 106216611 is about 473.5845003140.

The spelling of 106216611 in words is "one hundred six million, two hundred sixteen thousand, six hundred eleven".