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10220022022210 = 2571113329415081
BaseRepresentation
bin1001010010111000100011…
…0010000100000001000010
31100012000122220111001100221
42110232020302010001002
52314421101114202320
633423002512333254
72103241446566020
oct224561062040102
940160586431327
1010220022022210
113290317aa5910
12119086084422a
13591989593000
1427491a3c9710
1512aca60333aa
hex94b88c84042

10220022022210 has 512 divisors, whose sum is σ = 26334549964800. Its totient is φ = 2769242112000.

The previous prime is 10220022022109. The next prime is 10220022022279. The reversal of 10220022022210 is 1222022002201.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 2011416870 + ... + 2011421950.

It is an arithmetic number, because the mean of its divisors is an integer number (51434667900).

Almost surely, 210220022022210 is an apocalyptic number.

10220022022210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220022022210 is an abundant number, since it is smaller than the sum of its proper divisors (16114527942590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10220022022210 is a wasteful number, since it uses less digits than its factorization.

10220022022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215 (or 5189 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10220022022210 its reverse (1222022002201), we get a palindrome (11442044024411).

The spelling of 10220022022210 in words is "ten trillion, two hundred twenty billion, twenty-two million, twenty-two thousand, two hundred ten".