Search a number
-
+
4223202301231 = 96734367127079
BaseRepresentation
bin111101011101001010011…
…110010001010100101111
3112221201211020012102010121
4331131022132101110233
51023143104242114411
612552040133545411
7614054614160164
oct75351236212457
915851736172117
104223202301231
111389060667131
12582599aa5267
13248328088624
14108592b3006b
1574cc63a0571
hex3d74a79152f

4223202301231 has 8 divisors (see below), whose sum is σ = 4227725905920. Its totient is φ = 4218679021368.

The previous prime is 4223202301163. The next prime is 4223202301361. The reversal of 4223202301231 is 1321032023224.

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 4223202301231 - 27 = 4223202301103 is a prime.

It is a super-2 number, since 2×42232023012312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4223202301196 and 4223202301205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223202308231) 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, 33169350 + ... + 33296428.

It is an arithmetic number, because the mean of its divisors is an integer number (528465738240).

Almost surely, 24223202301231 is an apocalyptic number.

4223202301231 is a deficient number, since it is larger than the sum of its proper divisors (4523604689).

4223202301231 is a wasteful number, since it uses less digits than its factorization.

4223202301231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162413.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 4223202301231 its reverse (1321032023224), we get a palindrome (5544234324455).

The spelling of 4223202301231 in words is "four trillion, two hundred twenty-three billion, two hundred two million, three hundred one thousand, two hundred thirty-one".

Divisors: 1 967 34367 127079 33232889 122885393 4367323993 4223202301231