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213300212111002 = 2531793200548157
BaseRepresentation
bin110000011111111011010011…
…010111111001011010011010
31000222020022010112011222012001
4300133323103113321122122
5210424202313300023002
62033352433101311214
762633301046040152
oct6037732327713232
91028208115158161
10213300212111002
1161a67126014495
121bb0b01556550a
13920317b9b0863
143a95add003762
15199d664832a87
hexc1fed35f969a

213300212111002 has 8 divisors (see below), whose sum is σ = 319950921406356. Its totient is φ = 106649904975552.

The previous prime is 213300212110969. The next prime is 213300212111059. The reversal of 213300212111002 is 200111212003312.

It can be written as a sum of positive squares in 2 ways, for example, as 118666403214921 + 94633808896081 = 10893411^2 + 9727991^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99210493 + ... + 101337664.

Almost surely, 2213300212111002 is an apocalyptic number.

213300212111002 is a deficient number, since it is larger than the sum of its proper divisors (106650709295354).

213300212111002 is a wasteful number, since it uses less digits than its factorization.

213300212111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201079952.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 213300212111002 its reverse (200111212003312), we get a palindrome (413411424114314).

The spelling of 213300212111002 in words is "two hundred thirteen trillion, three hundred billion, two hundred twelve million, one hundred eleven thousand, two".

Divisors: 1 2 531793 1063586 200548157 401096314 106650106055501 213300212111002