106499947188 has 48 divisors (see below), whose sum is σ = 258505128000. Its totient is φ = 34084339968.

The previous prime is 106499947157. The next prime is 106499947219. The reversal of 106499947188 is 881749994601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106499947157) and next prime (106499947219).

It is a super-2 number, since 2×106499947188² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 792553 + ... + 917136.

It is an arithmetic number, because the mean of its divisors is an integer number (5385523500).

Almost surely, 2^106499947188 is an apocalyptic number.

It is an amenable number.

106499947188 is an abundant number, since it is smaller than the sum of its proper divisors (152005180812).

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

106499947188 is a wasteful number, since it uses less digits than its factorization.

106499947188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709904 (or 1709902 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 66.

The spelling of 106499947188 in words is "one hundred six billion, four hundred ninety-nine million, nine hundred forty-seven thousand, one hundred eighty-eight".