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10213212330010 = 251021321233001
BaseRepresentation
bin1001010010011111001011…
…1001001001100000011010
31100011101002022211211210201
42110213302321021200122
52314313124324030020
633415515053132414
72102610631266004
oct224476271114032
940141068754721
1010213212330010
113288443114318
12118b48018a10a
1359114282c941
14274471c4b374
1512aa082aba0a
hex949f2e4981a

10213212330010 has 8 divisors (see below), whose sum is σ = 18383782194036. Its totient is φ = 4085284932000.

The previous prime is 10213212329989. The next prime is 10213212330067. The reversal of 10213212330010 is 1003321231201.

It can be written as a sum of positive squares in 2 ways, for example, as 10202025671721 + 11186658289 = 3194061^2 + 105767^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10213212330010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510660616491 + ... + 510660616510.

Almost surely, 210213212330010 is an apocalyptic number.

10213212330010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10213212330010 is a deficient number, since it is larger than the sum of its proper divisors (8170569864026).

10213212330010 is a wasteful number, since it uses less digits than its factorization.

10213212330010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021321233008.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10213212330010 its reverse (1003321231201), we get a palindrome (11216533561211).

The spelling of 10213212330010 in words is "ten trillion, two hundred thirteen billion, two hundred twelve million, three hundred thirty thousand, ten".

Divisors: 1 2 5 10 1021321233001 2042642466002 5106606165005 10213212330010