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120110110322222 = 2131556098243909
BaseRepresentation
bin11011010011110101010000…
…011101011010111000101110
3120202021102012002202221221202
4123103311100131122320232
5111220341001220302342
61103241453431125502
734204445334400556
oct3323652035327056
9522242162687852
10120110110322222
11352a8459016009
121157a188b13892
1352034477427a7
142193508b70166
15dd4516291332
hex6d3d5075ae2e

120110110322222 has 16 divisors (see below), whose sum is σ = 181543758699600. Its totient is φ = 59595540688320.

The previous prime is 120110110322207. The next prime is 120110110322227. The reversal of 120110110322222 is 222223011011021.

It is a junction number, because it is equal to n+sod(n) for n = 120110110322194 and 120110110322203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110110322227) 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, 10447604 + ... + 18691512.

It is an arithmetic number, because the mean of its divisors is an integer number (11346484918725).

Almost surely, 2120110110322222 is an apocalyptic number.

120110110322222 is a deficient number, since it is larger than the sum of its proper divisors (61433648377378).

120110110322222 is a wasteful number, since it uses less digits than its factorization.

120110110322222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8299651.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120110110322222 its reverse (222223011011021), we get a palindrome (342333121333243).

The spelling of 120110110322222 in words is "one hundred twenty trillion, one hundred ten billion, one hundred ten million, three hundred twenty-two thousand, two hundred twenty-two".

Divisors: 1 2 131 262 55609 111218 7284779 8243909 14569558 16487818 1079952079 2159904158 458435535581 916871071162 60055055161111 120110110322222