133413012030 has 64 divisors (see below), whose sum is σ = 322077938688. Its totient is φ = 35367736320.

The previous prime is 133413011971. The next prime is 133413012067. The reversal of 133413012030 is 30210314331.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 133413011988 and 133413012006.

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, 3825070 + ... + 3859790.

It is an arithmetic number, because the mean of its divisors is an integer number (5032467792).

Almost surely, 2^133413012030 is an apocalyptic number.

133413012030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133413012030 is an abundant number, since it is smaller than the sum of its proper divisors (188664926658).

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

133413012030 is a wasteful number, since it uses less digits than its factorization.

133413012030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35481.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 133413012030 its reverse (30210314331), we get a palindrome (163623326361).

The spelling of 133413012030 in words is "one hundred thirty-three billion, four hundred thirteen million, twelve thousand, thirty".