133202121111120 has 160 divisors (see below), whose sum is σ = 420267066364800. Its totient is φ = 34890105444352.

The previous prime is 133202121111119. The next prime is 133202121111193. The reversal of 133202121111120 is 21111121202331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13575574 + ... + 21229706.

It is an arithmetic number, because the mean of its divisors is an integer number (2626669164780).

Almost surely, 2^{133202121111120} is an apocalyptic number.

133202121111120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133202121111120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210133533182400).

133202121111120 is an abundant number, since it is smaller than the sum of its proper divisors (287064945253680).

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

133202121111120 is a wasteful number, since it uses less digits than its factorization.

133202121111120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7655437 (or 7655431 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 133202121111120 its reverse (21111121202331), we get a palindrome (154313242313451).

The spelling of 133202121111120 in words is "one hundred thirty-three trillion, two hundred two billion, one hundred twenty-one million, one hundred eleven thousand, one hundred twenty".