106121000205246 has 32 divisors (see below), whose sum is σ = 228575330716320. Its totient is φ = 32651612221824.

The previous prime is 106121000205151. The next prime is 106121000205299. The reversal of 106121000205246 is 642502000121601.

It is a super-2 number, since 2×106121000205246² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18343561 + ... + 23424948.

It is an arithmetic number, because the mean of its divisors is an integer number (7142979084885).

Almost surely, 2^{106121000205246} is an apocalyptic number.

106121000205246 is an abundant number, since it is smaller than the sum of its proper divisors (122454330511074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106121000205246 is a wasteful number, since it uses less digits than its factorization.

106121000205246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41801100.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 106121000205246 its reverse (642502000121601), we get a palindrome (748623000326847).

The spelling of 106121000205246 in words is "one hundred six trillion, one hundred twenty-one billion, two hundred five thousand, two hundred forty-six".