133424332033400 has 96 divisors (see below), whose sum is σ = 316861516105200. Its totient is φ = 52236818150400.

The previous prime is 133424332033351. The next prime is 133424332033411. The reversal of 133424332033400 is 4330233424331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32967755 + ... + 36792954.

Almost surely, 2^{133424332033400} is an apocalyptic number.

133424332033400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133424332033400 is an abundant number, since it is smaller than the sum of its proper divisors (183437184071800).

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

133424332033400 is a wasteful number, since it uses less digits than its factorization.

133424332033400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69760929 (or 69760920 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 133424332033400 its reverse (4330233424331), we get a palindrome (137754565457731).

The spelling of 133424332033400 in words is "one hundred thirty-three trillion, four hundred twenty-four billion, three hundred thirty-two million, thirty-three thousand, four hundred".