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2000002212012 = 2237103231160681
BaseRepresentation
bin11101000110101001011…
…010111110000010101100
321002012100121000020021110
4131012221122332002230
5230232001031241022
64130442140232020
7264331630210050
oct35065132760254
97065317006243
102000002212012
117012181217a2
1228374483b610
131167a3b5a15c
146cb2cca7c60
15370582b800c
hex1d1a96be0ac

2000002212012 has 48 divisors (see below), whose sum is σ = 5385119247872. Its totient is φ = 565881344640.

The previous prime is 2000002212001. The next prime is 2000002212077. The reversal of 2000002212012 is 2102122000002.

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

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, 115571689 + ... + 115588992.

Almost surely, 22000002212012 is an apocalyptic number.

It is an amenable number.

2000002212012 is an abundant number, since it is smaller than the sum of its proper divisors (3385117035860).

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

2000002212012 is a wasteful number, since it uses less digits than its factorization.

2000002212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231160798 (or 231160796 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2000002212012 its reverse (2102122000002), we get a palindrome (4102124212014).

The spelling of 2000002212012 in words is "two trillion, two million, two hundred twelve thousand, twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 103 206 309 412 618 721 1236 1442 2163 2884 4326 8652 231160681 462321362 693482043 924642724 1386964086 1618124767 2773928172 3236249534 4854374301 6472499068 9708748602 19417497204 23809550143 47619100286 71428650429 95238200572 142857300858 166666851001 285714601716 333333702002 500000553003 666667404004 1000001106006 2000002212012