Search a number
-
+
2223110330030 = 25237331936713
BaseRepresentation
bin100000010110011011101…
…100111001011010101110
321212112020101021221101202
4200112123230321122232
5242410412221030110
64421141025405502
7316420514006402
oct40263354713256
97775211257352
102223110330030
117878a7908a97
122baa2b199892
1313183b762035
1479855d7d102
153cc652a70a5
hex2059bb396ae

2223110330030 has 16 divisors (see below), whose sum is σ = 4001619726864. Its totient is φ = 889239435840.

The previous prime is 2223110329889. The next prime is 2223110330087. The reversal of 2223110330030 is 300330113222.

It is a junction number, because it is equal to n+sod(n) for n = 2223110329984 and 2223110330011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1904954 + ... + 2841666.

It is an arithmetic number, because the mean of its divisors is an integer number (250101232929).

Almost surely, 22223110330030 is an apocalyptic number.

2223110330030 is a deficient number, since it is larger than the sum of its proper divisors (1778509396834).

2223110330030 is a wasteful number, since it uses less digits than its factorization.

2223110330030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174051.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2223110330030 its reverse (300330113222), we get a palindrome (2523440443252).

The spelling of 2223110330030 in words is "two trillion, two hundred twenty-three billion, one hundred ten million, three hundred thirty thousand, thirty".

Divisors: 1 2 5 10 237331 474662 936713 1186655 1873426 2373310 4683565 9367130 222311033003 444622066006 1111555165015 2223110330030