Search a number
-
+
232223302300001 = 437115153126351
BaseRepresentation
bin110100110011010010110011…
…011100010011000101100001
31010110020022221012211211202012
4310303102303130103011201
5220414221310342100001
62141521525021002305
766625402625524565
oct6463226334230541
91113208835754665
10232223302300001
1167aa2393110261
12220665220b3395
139c76742b6544c
14414b94c6416a5
151bca9dade02bb
hexd334b3713161

232223302300001 has 4 divisors (see below), whose sum is σ = 232223359797504. Its totient is φ = 232223244802500.

The previous prime is 232223302299991. The next prime is 232223302300013. The reversal of 232223302300001 is 100003203322232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232223302300001 - 222 = 232223298105697 is a prime.

It is a super-2 number, since 2×2322233023000012 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 232223302300001.

It is not an unprimeable number, because it can be changed into a prime (232223302300021) 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 3 ways as a sum of consecutive naturals, for example, 22192025 + ... + 30934326.

It is an arithmetic number, because the mean of its divisors is an integer number (58055839949376).

Almost surely, 2232223302300001 is an apocalyptic number.

It is an amenable number.

232223302300001 is a deficient number, since it is larger than the sum of its proper divisors (57497503).

232223302300001 is an equidigital number, since it uses as much as digits as its factorization.

232223302300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57497502.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 232223302300001 its reverse (100003203322232), we get a palindrome (332226505622233).

The spelling of 232223302300001 in words is "two hundred thirty-two trillion, two hundred twenty-three billion, three hundred two million, three hundred thousand, one".

Divisors: 1 4371151 53126351 232223302300001