106216120000 has 70 divisors (see below), whose sum is σ = 263381556548. Its totient is φ = 42486432000.

The previous prime is 106216119949. The next prime is 106216120019. The reversal of 106216120000 is 21612601.

It is a super-2 number, since 2×106216120000² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106216120000.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1287702 + ... + 1367701.

Almost surely, 2^106216120000 is an apocalyptic number.

106216120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106216120000 is an abundant number, since it is smaller than the sum of its proper divisors (157165436548).

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

106216120000 is an frugal number, since it uses more digits than its factorization.

106216120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655435 (or 2655410 counting only the distinct ones).

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

Adding to 106216120000 its reverse (21612601), we get a palindrome (106237732601).

The spelling of 106216120000 in words is "one hundred six billion, two hundred sixteen million, one hundred twenty thousand".