133103102112108 has 36 divisors (see below), whose sum is σ = 340508739145848. Its totient is φ = 43833150092160.

The previous prime is 133103102111999. The next prime is 133103102112109. The reversal of 133103102112108 is 801211201301331.

133103102112108 is a `hidden beast` number, since 1 + 3 + 31 + 0 + 310 + 211 + 2 + 108 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (133103102112109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22272939133 + ... + 22272945108.

Almost surely, 2^{133103102112108} is an apocalyptic number.

133103102112108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

133103102112108 is an abundant number, since it is smaller than the sum of its proper divisors (207405637033740).

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

133103102112108 is a wasteful number, since it uses less digits than its factorization.

133103102112108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44545884334 (or 44545884329 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

Adding to 133103102112108 its reverse (801211201301331), we get a palindrome (934314303413439).

The spelling of 133103102112108 in words is "one hundred thirty-three trillion, one hundred three billion, one hundred two million, one hundred twelve thousand, one hundred eight".