133312042024 has 32 divisors (see below), whose sum is σ = 290510510400. Its totient is φ = 56165362560.

The previous prime is 133312042007. The next prime is 133312042027. The reversal of 133312042024 is 420240213331.

It is a self number, because there is not a number n which added to its sum of digits gives 133312042024.

It is not an unprimeable number, because it can be changed into a prime (133312042027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20171037 + ... + 20177644.

It is an arithmetic number, because the mean of its divisors is an integer number (9078453450).

Almost surely, 2^133312042024 is an apocalyptic number.

133312042024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

133312042024 is an abundant number, since it is smaller than the sum of its proper divisors (157198468376).

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

133312042024 is a wasteful number, since it uses less digits than its factorization.

133312042024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40348753 (or 40348749 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 133312042024 its reverse (420240213331), we get a palindrome (553552255355).

The spelling of 133312042024 in words is "one hundred thirty-three billion, three hundred twelve million, forty-two thousand, twenty-four".