106212016 has 10 divisors (see below), whose sum is σ = 205785812. Its totient is φ = 53106000.

The previous prime is 106212013. The next prime is 106212019. The reversal of 106212016 is 610212601.

It is an interprime number because it is at equal distance from previous prime (106212013) and next prime (106212019).

It is a super-2 number, since 2×106212016² = 22561984685568512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106211984 and 106212002.

It is not an unprimeable number, because it can be changed into a prime (106212013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3319110 + ... + 3319141.

Almost surely, 2^106212016 is an apocalyptic number.

106212016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

106212016 is a deficient number, since it is larger than the sum of its proper divisors (99573796).

106212016 is an equidigital number, since it uses as much as digits as its factorization.

106212016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6638259 (or 6638253 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 106212016 is about 10305.9214047071. The cubic root of 106212016 is about 473.5776710239.

Adding to 106212016 its reverse (610212601), we get a palindrome (716424617).

The spelling of 106212016 in words is "one hundred six million, two hundred twelve thousand, sixteen".