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230032201301 = 7433411118461
BaseRepresentation
bin1101011000111011111…
…1001101011001010101
3210222202100011120202022
43112032333031121111
512232101220420201
6253401512222525
722422261310130
oct3261677153125
9728670146668
10230032201301
11896131a9581
12386b939aa45
13188cc27a1a6
14b1c290d217
155eb4d0e41b
hex358efcd655

230032201301 has 16 divisors (see below), whose sum is σ = 263579463168. Its totient is φ = 196656595200.

The previous prime is 230032201253. The next prime is 230032201307. The reversal of 230032201301 is 103102230032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230032201301 is a prime.

It is a super-3 number, since 3×2300322013013 (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230032201301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230032201307) 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 15 ways as a sum of consecutive naturals, for example, 12451211 + ... + 12469671.

It is an arithmetic number, because the mean of its divisors is an integer number (16473716448).

Almost surely, 2230032201301 is an apocalyptic number.

It is an amenable number.

230032201301 is a deficient number, since it is larger than the sum of its proper divisors (33547261867).

230032201301 is a wasteful number, since it uses less digits than its factorization.

230032201301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23012.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 230032201301 its reverse (103102230032), we get a palindrome (333134431333).

The spelling of 230032201301 in words is "two hundred thirty billion, thirty-two million, two hundred one thousand, three hundred one".

Divisors: 1 7 433 3031 4111 18461 28777 129227 1780063 7993613 12460441 55955291 75893171 531252197 32861743043 230032201301