133352134230 has 160 divisors (see below), whose sum is σ = 388677060864. Its totient is φ = 28683744768.

The previous prime is 133352134211. The next prime is 133352134241. The reversal of 133352134230 is 32431253331.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 17535609 + ... + 17543211.

Almost surely, 2^133352134230 is an apocalyptic number.

133352134230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 133352134230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194338530432).

133352134230 is an abundant number, since it is smaller than the sum of its proper divisors (255324926634).

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

133352134230 is an frugal number, since it uses more digits than its factorization.

133352134230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7688 (or 7637 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 133352134230 its reverse (32431253331), we get a palindrome (165783387561).

The spelling of 133352134230 in words is "one hundred thirty-three billion, three hundred fifty-two million, one hundred thirty-four thousand, two hundred thirty".