133321130331130 has 32 divisors (see below), whose sum is σ = 278123436483840. Its totient is φ = 45066297575040.

The previous prime is 133321130331091. The next prime is 133321130331271. The reversal of 133321130331130 is 31133031123331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13412583595 + ... + 13412593534.

It is an arithmetic number, because the mean of its divisors is an integer number (8691357390120).

Almost surely, 2^{133321130331130} is an apocalyptic number.

133321130331130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133321130331130 is an abundant number, since it is smaller than the sum of its proper divisors (144802306152710).

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

133321130331130 is a wasteful number, since it uses less digits than its factorization.

133321130331130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26825177214.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 133321130331130 its reverse (31133031123331), we get a palindrome (164454161454461).

The spelling of 133321130331130 in words is "one hundred thirty-three trillion, three hundred twenty-one billion, one hundred thirty million, three hundred thirty-one thousand, one hundred thirty".