106898289140 has 12 divisors (see below), whose sum is σ = 224486407236. Its totient is φ = 42759315648.

The previous prime is 106898289137. The next prime is 106898289163. The reversal of 106898289140 is 41982898601.

It can be written as a sum of positive squares in 2 ways, for example, as 14040354064 + 92857935076 = 118492^2 + 304726^2 .

It is a super-2 number, since 2×106898289140² (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 3 ways as a sum of consecutive naturals, for example, 2672457209 + ... + 2672457248.

It is an arithmetic number, because the mean of its divisors is an integer number (18707200603).

Almost surely, 2^106898289140 is an apocalyptic number.

106898289140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106898289140 is an abundant number, since it is smaller than the sum of its proper divisors (117588118096).

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

106898289140 is a wasteful number, since it uses less digits than its factorization.

106898289140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5344914466 (or 5344914464 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 56.

The spelling of 106898289140 in words is "one hundred six billion, eight hundred ninety-eight million, two hundred eighty-nine thousand, one hundred forty".