133847189114 has 16 divisors (see below), whose sum is σ = 201362901480. Its totient is φ = 66726374400.

The previous prime is 133847189111. The next prime is 133847189137. The reversal of 133847189114 is 411981748331.

It can be written as a sum of positive squares in 4 ways, for example, as 116202583225 + 17644605889 = 340885^2 + 132833^2 .

It is not an unprimeable number, because it can be changed into a prime (133847189111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1782962 + ... + 1856514.

Almost surely, 2^133847189114 is an apocalyptic number.

133847189114 is a deficient number, since it is larger than the sum of its proper divisors (67515712366).

133847189114 is a wasteful number, since it uses less digits than its factorization.

133847189114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76225.

The product of its digits is 580608, while the sum is 50.

The spelling of 133847189114 in words is "one hundred thirty-three billion, eight hundred forty-seven million, one hundred eighty-nine thousand, one hundred fourteen".