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2220010012022 = 211272733126127
BaseRepresentation
bin100000010011100010111…
…010000111110101110110
321212020020022111110121212
4200103202322013311312
5242333040030341042
64415505235041422
7316250626515365
oct40234272076566
97766208443555
102220010012022
1178655685a200
122ba304a40272
1313146635533a
14796403017dc
153cb32ee9482
hex204e2e87d76

2220010012022 has 24 divisors (see below), whose sum is σ = 3660343786848. Its totient is φ = 1009073585520.

The previous prime is 2220010012007. The next prime is 2220010012039. The reversal of 2220010012022 is 2202100100222.

2220010012022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2220010011988 and 2220010012006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17538323 + ... + 17664449.

It is an arithmetic number, because the mean of its divisors is an integer number (152514324452).

Almost surely, 22220010012022 is an apocalyptic number.

2220010012022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2220010012022 is a deficient number, since it is larger than the sum of its proper divisors (1440333774826).

2220010012022 is a wasteful number, since it uses less digits than its factorization.

2220010012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198884 (or 198873 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2220010012022 its reverse (2202100100222), we get a palindrome (4422110112244).

The spelling of 2220010012022 in words is "two trillion, two hundred twenty billion, ten million, twelve thousand, twenty-two".

Divisors: 1 2 11 22 121 242 72733 126127 145466 252254 800063 1387397 1600126 2774794 8800693 15261367 17601386 30522734 9173595091 18347190182 100909546001 201819092002 1110005006011 2220010012022