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10120210212022 = 2192179606712907
BaseRepresentation
bin1001001101000100101110…
…0010001110010010110110
31022211111000211221202000021
42103101023202032102312
52311302142303241042
633305054351035354
72063106146315611
oct223211342162266
938744024852007
1010120210212022
113251a58916589
121175445b0bb5a
13585440a640b1
1426db6c355178
151283b35bd867
hex9344b88e4b6

10120210212022 has 48 divisors (see below), whose sum is σ = 16114738570560. Its totient is φ = 4765847869296.

The previous prime is 10120210212011. The next prime is 10120210212043. The reversal of 10120210212022 is 22021201202101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10120210211987 and 10120210212005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 784080493 + ... + 784093399.

It is an arithmetic number, because the mean of its divisors is an integer number (335723720220).

Almost surely, 210120210212022 is an apocalyptic number.

10120210212022 is a deficient number, since it is larger than the sum of its proper divisors (5994528358538).

10120210212022 is a wasteful number, since it uses less digits than its factorization.

10120210212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19193 (or 19174 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10120210212022 its reverse (22021201202101), we get a palindrome (32141411414123).

The spelling of 10120210212022 in words is "ten trillion, one hundred twenty billion, two hundred ten million, two hundred twelve thousand, twenty-two".

Divisors: 1 2 19 38 179 358 361 722 3401 6067 6802 12134 12907 25814 64619 115273 129238 230546 245233 490466 1085993 2171986 2190187 2310353 4380374 4620706 4659427 9318854 20633867 41267734 43896707 78306769 87793414 156613538 392043473 784086946 834037433 1487828611 1668074866 2975657222 14016911651 28033823302 28268743609 56537487218 266321321369 532642642738 5060105106011 10120210212022