133102130130 has 48 divisors (see below), whose sum is σ = 364279518720. Its totient is φ = 33625800864.

The previous prime is 133102130047. The next prime is 133102130159. The reversal of 133102130130 is 31031201331.

It is a happy number.

133102130130 is a `hidden beast` number, since 1 + 3 + 310 + 21 + 301 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38917042 + ... + 38920461.

It is an arithmetic number, because the mean of its divisors is an integer number (7589156640).

Almost surely, 2^133102130130 is an apocalyptic number.

133102130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133102130130 is an abundant number, since it is smaller than the sum of its proper divisors (231177388590).

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

133102130130 is a wasteful number, since it uses less digits than its factorization.

133102130130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77837535 (or 77837532 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 133102130130 its reverse (31031201331), we get a palindrome (164133331461).

The spelling of 133102130130 in words is "one hundred thirty-three billion, one hundred two million, one hundred thirty thousand, one hundred thirty".