106106621156106 has 32 divisors (see below), whose sum is σ = 214315877431296. Its totient is φ = 35018439480000.

The previous prime is 106106621156051. The next prime is 106106621156167. The reversal of 106106621156106 is 601651126601601.

It is a super-2 number, since 2×106106621156106² (a number of 29 digits) contains 22 as substring.

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, 98278071 + ... + 99351861.

It is an arithmetic number, because the mean of its divisors is an integer number (6697371169728).

Almost surely, 2^{106106621156106} is an apocalyptic number.

106106621156106 is an abundant number, since it is smaller than the sum of its proper divisors (108209256275190).

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

106106621156106 is a wasteful number, since it uses less digits than its factorization.

106106621156106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236958.

The product of its (nonzero) digits is 77760, while the sum is 42.

Adding to 106106621156106 its reverse (601651126601601), we get a palindrome (707757747757707).

The spelling of 106106621156106 in words is "one hundred six trillion, one hundred six billion, six hundred twenty-one million, one hundred fifty-six thousand, one hundred six".