33430024130 has 32 divisors (see below), whose sum is σ = 63190312704. Its totient is φ = 12709135296.

The previous prime is 33430024127. The next prime is 33430024139. The reversal of 33430024130 is 3142003433.

It is a super-2 number, since 2×33430024130² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33430024096 and 33430024105.

It is not an unprimeable number, because it can be changed into a prime (33430024139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426782 + ... + 499001.

It is an arithmetic number, because the mean of its divisors is an integer number (1974697272).

Almost surely, 2^33430024130 is an apocalyptic number.

33430024130 is a deficient number, since it is larger than the sum of its proper divisors (29760288574).

33430024130 is a wasteful number, since it uses less digits than its factorization.

33430024130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925970.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 33430024130 its reverse (3142003433), we get a palindrome (36572027563).

The spelling of 33430024130 in words is "thirty-three billion, four hundred thirty million, twenty-four thousand, one hundred thirty".