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2220011110313 = 3183862810381
BaseRepresentation
bin100000010011100010111…
…110010011111110101001
321212020020101120021012022
4200103202332103332221
5242333040321012223
64415505314354225
7316250642041403
oct40234276237651
97766211507168
102220011110313
1178655743a387
122ba30528b975
1313146664b209
1479640509b73
153cb33164ac8
hex204e2f93fa9

2220011110313 has 8 divisors (see below), whose sum is σ = 2319234306816. Its totient is φ = 2122513534800.

The previous prime is 2220011110267. The next prime is 2220011110367. The reversal of 2220011110313 is 3130111100222.

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 2220011110313 - 216 = 2220011044777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2220011110291 and 2220011110300.

It is not an unprimeable number, because it can be changed into a prime (2220011110813) 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, 431402618 + ... + 431407763.

It is an arithmetic number, because the mean of its divisors is an integer number (289904288352).

Almost surely, 22220011110313 is an apocalyptic number.

It is an amenable number.

2220011110313 is a deficient number, since it is larger than the sum of its proper divisors (99223196503).

2220011110313 is an equidigital number, since it uses as much as digits as its factorization.

2220011110313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862810495.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2220011110313 its reverse (3130111100222), we get a palindrome (5350122210535).

The spelling of 2220011110313 in words is "two trillion, two hundred twenty billion, eleven million, one hundred ten thousand, three hundred thirteen".

Divisors: 1 31 83 2573 862810381 26747121811 71613261623 2220011110313