Search a number
-
+
23030331001101 = 335914457207157
BaseRepresentation
bin1010011110010001010101…
…01100101100100100001101
310000112200022100212021122000
411033020222230230210031
511004312104214013401
6120551553224142513
74564613033362434
oct517105254544415
9100480270767560
1023030331001101
11737a1214a5876
1226bb523307a39
13cb099b93c368
1459896152211b
1529e1122d8186
hex14f22ab2c90d

23030331001101 has 16 divisors (see below), whose sum is σ = 34697297179200. Its totient is φ = 15093324270864.

The previous prime is 23030331001099. The next prime is 23030331001157. The reversal of 23030331001101 is 10110013303032.

It is a happy number.

23030331001101 is a `hidden beast` number, since 230 + 3 + 0 + 331 + 0 + 0 + 1 + 101 = 666.

It is not a de Polignac number, because 23030331001101 - 21 = 23030331001099 is a prime.

It is a super-2 number, since 2×230303310011012 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030331001501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7228601986 + ... + 7228605171.

It is an arithmetic number, because the mean of its divisors is an integer number (2168581073700).

Almost surely, 223030331001101 is an apocalyptic number.

It is an amenable number.

23030331001101 is a deficient number, since it is larger than the sum of its proper divisors (11666966178099).

23030331001101 is a wasteful number, since it uses less digits than its factorization.

23030331001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14457207225 (or 14457207219 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 23030331001101 its reverse (10110013303032), we get a palindrome (33140344304133).

The spelling of 23030331001101 in words is "twenty-three trillion, thirty billion, three hundred thirty-one million, one thousand, one hundred one".

Divisors: 1 3 9 27 59 177 531 1593 14457207157 43371621471 130114864413 390344593239 852975222263 2558925666789 7676777000367 23030331001101