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10212321211032 = 2331582272689259
BaseRepresentation
bin1001010010011011110111…
…0001110011001010011000
31100011021210020001022101010
42110212331301303022120
52314304313212223112
633415250421253520
72102546561016333
oct224467561631230
940137706038333
1010212321211032
1132880260a8456
12118b2718642a0
135910300256c5
142743c976361a
1512a9a4e3663c
hex949bdc73298

10212321211032 has 32 divisors (see below), whose sum is σ = 25530973876800. Its totient is φ = 3404084290464.

The previous prime is 10212321211019. The next prime is 10212321211067. The reversal of 10212321211032 is 23011212321201.

10212321211032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2452819 + ... + 5142077.

It is an arithmetic number, because the mean of its divisors is an integer number (797842933650).

Almost surely, 210212321211032 is an apocalyptic number.

10212321211032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10212321211032 is an abundant number, since it is smaller than the sum of its proper divisors (15318652665768).

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

10212321211032 is a wasteful number, since it uses less digits than its factorization.

10212321211032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2847495 (or 2847491 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10212321211032 its reverse (23011212321201), we get a palindrome (33223533532233).

The spelling of 10212321211032 in words is "ten trillion, two hundred twelve billion, three hundred twenty-one million, two hundred eleven thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 158227 316454 474681 632908 949362 1265816 1898724 2689259 3797448 5378518 8067777 10757036 16135554 21514072 32271108 64542216 425513383793 851026767586 1276540151379 1702053535172 2553080302758 3404107070344 5106160605516 10212321211032