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23202007030133 = 179183011486249
BaseRepresentation
bin1010100011010001000110…
…11000110001100101110101
310001011002102202121011100122
411101220203120301211311
511020120202244431013
6121202504353221325
74613201235504551
oct521504330614565
9101132382534318
1023202007030133
117435a091033a8
122728855261845
13cc3c2ab9bca9
145a2da9a00861
152a380dd4ea08
hex151a23631975

23202007030133 has 8 divisors (see below), whose sum is σ = 24566874255000. Its totient is φ = 21837144614400.

The previous prime is 23202007030109. The next prime is 23202007030141. The reversal of 23202007030133 is 33103070020232.

It can be written as a sum of positive squares in 4 ways, for example, as 1272435888529 + 21929571141604 = 1128023^2 + 4682902^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23202007030133 - 214 = 23202007013749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23202007033133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14867993 + ... + 16354241.

It is an arithmetic number, because the mean of its divisors is an integer number (3070859281875).

Almost surely, 223202007030133 is an apocalyptic number.

It is an amenable number.

23202007030133 is a deficient number, since it is larger than the sum of its proper divisors (1364867224867).

23202007030133 is a wasteful number, since it uses less digits than its factorization.

23202007030133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404567.

The product of its (nonzero) digits is 4536, while the sum is 26.

Adding to 23202007030133 its reverse (33103070020232), we get a palindrome (56305077050365).

The spelling of 23202007030133 in words is "twenty-three trillion, two hundred two billion, seven million, thirty thousand, one hundred thirty-three".

Divisors: 1 17 918301 1486249 15611117 25266233 1364823942949 23202007030133