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133033030130 = 257112135992017
BaseRepresentation
bin111101111100101100…
…0101111000111110010
3110201101022010010210002
41323321120233013302
54134422423431010
6141040423310002
712416453045540
oct1737130570762
9421338103702
10133033030130
115146774a600
12219485ab302
13c711382310
14662022cd90
1536d927e1a5
hex1ef962f1f2

133033030130 has 192 divisors, whose sum is σ = 324649382400. Its totient is φ = 38192394240.

The previous prime is 133033030121. The next prime is 133033030133. The reversal of 133033030130 is 31030330331.

It is not an unprimeable number, because it can be changed into a prime (133033030133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 65954882 + ... + 65956898.

It is an arithmetic number, because the mean of its divisors is an integer number (1690882200).

Almost surely, 2133033030130 is an apocalyptic number.

133033030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133033030130 is an abundant number, since it is smaller than the sum of its proper divisors (191616352270).

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

133033030130 is a wasteful number, since it uses less digits than its factorization.

133033030130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665 (or 2654 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 133033030130 its reverse (31030330331), we get a palindrome (164063360461).

It can be divided in two parts, 1330330301 and 30, that added together give a palindrome (1330330331).

The spelling of 133033030130 in words is "one hundred thirty-three billion, thirty-three million, thirty thousand, one hundred thirty".