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222214232330123 = 11201491002595357
BaseRepresentation
bin110010100001101001001000…
…011000011100111110001011
31002010210110202220212101021112
4302201221020120130332023
5213111224221434030443
62104335450431000535
764543306554526355
oct6241511030347613
91063713686771245
10222214232330123
1164893588045670
1220b0a73496914b
1396cb9348cba57
143cc3324ac60d5
151aa547ea9db18
hexca1a4861cf8b

222214232330123 has 8 divisors (see below), whose sum is σ = 242427557564400. Its totient is φ = 202002912326880.

The previous prime is 222214232330039. The next prime is 222214232330137. The reversal of 222214232330123 is 321033232412222.

It is a happy number.

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 222214232330123 - 28 = 222214232329867 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222214232330123.

It is not an unprimeable number, because it can be changed into a prime (222214232336123) 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, 501076040 + ... + 501519317.

It is an arithmetic number, because the mean of its divisors is an integer number (30303444695550).

Almost surely, 2222214232330123 is an apocalyptic number.

222214232330123 is a deficient number, since it is larger than the sum of its proper divisors (20213325234277).

222214232330123 is a wasteful number, since it uses less digits than its factorization.

222214232330123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002615517.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 222214232330123 its reverse (321033232412222), we get a palindrome (543247464742345).

The spelling of 222214232330123 in words is "two hundred twenty-two trillion, two hundred fourteen billion, two hundred thirty-two million, three hundred thirty thousand, one hundred twenty-three".

Divisors: 1 11 20149 221639 1002595357 11028548927 20201293848193 222214232330123