133102434341040 has 160 divisors (see below), whose sum is σ = 420414864226560. Its totient is φ = 34823283975168.

The previous prime is 133102434341011. The next prime is 133102434341059. The reversal of 133102434341040 is 40143434201331.

It is a junction number, because it is equal to n+sod(n) for n = 133102434340992 and 133102434341010.

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, 510743091 + ... + 511003629.

It is an arithmetic number, because the mean of its divisors is an integer number (2627592901416).

Almost surely, 2^{133102434341040} is an apocalyptic number.

133102434341040 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 133102434341040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210207432113280).

133102434341040 is an abundant number, since it is smaller than the sum of its proper divisors (287312429885520).

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

133102434341040 is a wasteful number, since it uses less digits than its factorization.

133102434341040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300771 (or 300765 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 133102434341040 its reverse (40143434201331), we get a palindrome (173245868542371).

The spelling of 133102434341040 in words is "one hundred thirty-three trillion, one hundred two billion, four hundred thirty-four million, three hundred forty-one thousand, forty".