106600155500 has 48 divisors (see below), whose sum is σ = 245068168800. Its totient is φ = 40395844800.

The previous prime is 106600155491. The next prime is 106600155551. The reversal of 106600155500 is 5551006601.

It is a super-2 number, since 2×106600155500² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5601035 + ... + 5620034.

It is an arithmetic number, because the mean of its divisors is an integer number (5105586850).

Almost surely, 2^106600155500 is an apocalyptic number.

106600155500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106600155500 is an abundant number, since it is smaller than the sum of its proper divisors (138468013300).

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

106600155500 is a wasteful number, since it uses less digits than its factorization.

106600155500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11221107 (or 11221095 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 106600155500 in words is "one hundred six billion, six hundred million, one hundred fifty-five thousand, five hundred".