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1000002001210 = 251710267572939
BaseRepresentation
bin11101000110101001100…
…00111001100100111010
310112121011212012002121221
432203110300321210322
5112341001003014320
62043221121222254
7132150660522322
oct16432460714472
93477155162557
101000002001210
1135610a072493
1214198279198a
13733b88196a4
1436586808282
151b02ba0e3aa
hexe8d4c3993a

1000002001210 has 32 divisors (see below), whose sum is σ = 1906075126080. Its totient is φ = 376434016512.

The previous prime is 1000002001133. The next prime is 1000002001231. The reversal of 1000002001210 is 121002000001.

1000002001210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1000002001193 and 1000002001202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1458921 + ... + 2031859.

It is an arithmetic number, because the mean of its divisors is an integer number (59564847690).

Almost surely, 21000002001210 is an apocalyptic number.

1000002001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000002001210 is a deficient number, since it is larger than the sum of its proper divisors (906073124870).

1000002001210 is a wasteful number, since it uses less digits than its factorization.

1000002001210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583230.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 1000002001210 its reverse (121002000001), we get a palindrome (1121004001211).

The spelling of 1000002001210 in words is "one trillion, two million, one thousand, two hundred ten".

Divisors: 1 2 5 10 17 34 85 170 10267 20534 51335 102670 174539 349078 572939 872695 1145878 1745390 2864695 5729390 9739963 19479926 48699815 97399630 5882364713 11764729426 29411823565 58823647130 100000200121 200000400242 500001000605 1000002001210