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10210210000212 = 2233910092176039
BaseRepresentation
bin1001010010010011111111…
…1100001010110101010100
31100011002100002102200120210
42110210333330022311110
52314241002230001322
633414301122525420
72102443344020625
oct224447774126524
940132302380523
1010210210000212
113287142402522
12118a982806870
13590a84810b31
142742691d9a4c
1512a8ce90770c
hex9493ff0ad54

10210210000212 has 24 divisors (see below), whose sum is σ = 23823895211200. Its totient is φ = 3403393065216.

The previous prime is 10210210000163. The next prime is 10210210000219. The reversal of 10210210000212 is 21200001201201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210210000219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3604089 + ... + 5780127.

Almost surely, 210210210000212 is an apocalyptic number.

10210210000212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10210210000212 is an abundant number, since it is smaller than the sum of its proper divisors (13613685210988).

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

10210210000212 is a wasteful number, since it uses less digits than its factorization.

10210210000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2567055 (or 2567053 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10210210000212 its reverse (21200001201201), we get a palindrome (31410211201413).

The spelling of 10210210000212 in words is "ten trillion, two hundred ten billion, two hundred ten million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 12 391009 782018 1173027 1564036 2176039 2346054 4352078 4692108 6528117 8704156 13056234 26112468 850850833351 1701701666702 2552552500053 3403403333404 5105105000106 10210210000212