133131133011300 has 72 divisors (see below), whose sum is σ = 385290438542016. Its totient is φ = 35492631442560.

The previous prime is 133131133011257. The next prime is 133131133011313. The reversal of 133131133011300 is 3110331131331.

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 23 ways as a sum of consecutive naturals, for example, 55090299 + ... + 57456098.

Almost surely, 2^{133131133011300} is an apocalyptic number.

133131133011300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133131133011300 is an abundant number, since it is smaller than the sum of its proper divisors (252159305530716).

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

133131133011300 is a wasteful number, since it uses less digits than its factorization.

133131133011300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112550357 (or 112550350 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 24.

Adding to 133131133011300 its reverse (3110331131331), we get a palindrome (136241464142631).

The spelling of 133131133011300 in words is "one hundred thirty-three trillion, one hundred thirty-one billion, one hundred thirty-three million, eleven thousand, three hundred".