Search a number
-
+
2233012223230 = 251779687164837
BaseRepresentation
bin100000011111101001111…
…001100111110011111110
321220110210110110020021221
4200133221321213303332
5243041202112120410
64425455345343554
7320221060502605
oct40375171476376
97813713406257
102233012223230
117910192049a8
12300933337bba
1313275901c639
147a115084a3c
153d1447364da
hex207e9e67cfe

2233012223230 has 32 divisors (see below), whose sum is σ = 4255937816256. Its totient is φ = 840647775744.

The previous prime is 2233012223227. The next prime is 2233012223231. The reversal of 2233012223230 is 323222103322.

It is a junction number, because it is equal to n+sod(n) for n = 2233012223195 and 2233012223204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233012223231) 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, 13464372 + ... + 13629208.

It is an arithmetic number, because the mean of its divisors is an integer number (132998056758).

Almost surely, 22233012223230 is an apocalyptic number.

2233012223230 is a deficient number, since it is larger than the sum of its proper divisors (2022925593026).

2233012223230 is a wasteful number, since it uses less digits than its factorization.

2233012223230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244548.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2233012223230 its reverse (323222103322), we get a palindrome (2556234326552).

The spelling of 2233012223230 in words is "two trillion, two hundred thirty-three billion, twelve million, two hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 79687 159374 164837 329674 398435 796870 824185 1354679 1648370 2709358 2802229 5604458 6773395 13546790 14011145 28022290 13135366019 26270732038 65676830095 131353660190 223301222323 446602444646 1116506111615 2233012223230