106152121206 has 48 divisors (see below), whose sum is σ = 233489378304. Its totient is φ = 34846911792.

The previous prime is 106152121189. The next prime is 106152121241. The reversal of 106152121206 is 602121251601.

106152121206 is a `hidden beast` number, since 1 + 0 + 615 + 2 + 1 + 21 + 20 + 6 = 666.

It is a super-2 number, since 2×106152121206² (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 106152121206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5952355 + ... + 5970161.

It is an arithmetic number, because the mean of its divisors is an integer number (4864362048).

Almost surely, 2^106152121206 is an apocalyptic number.

106152121206 is an abundant number, since it is smaller than the sum of its proper divisors (127337257098).

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

106152121206 is a wasteful number, since it uses less digits than its factorization.

106152121206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22825 (or 22822 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 106152121206 its reverse (602121251601), we get a palindrome (708273372807).

The spelling of 106152121206 in words is "one hundred six billion, one hundred fifty-two million, one hundred twenty-one thousand, two hundred six".