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220012012000202 = 219113167306808849
BaseRepresentation
bin110010000001100110001001…
…110100100101001111001010
31001211222221110101210101202112
4302001212021310211033022
5212314134100033001302
62055532042322302322
764225225520553242
oct6201461164451712
91054887411711675
10220012012000202
1164114630088984
12208139757b79a2
13959c075049536
143c488d1304b22
151a6803d766552
hexc81989d253ca

220012012000202 has 32 divisors (see below), whose sum is σ = 352560185712000. Its totient is φ = 102675421836288.

The previous prime is 220012012000181. The next prime is 220012012000211. The reversal of 220012012000202 is 202000210210022.

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, 152687327 + ... + 154121522.

It is an arithmetic number, because the mean of its divisors is an integer number (11017505803500).

Almost surely, 2220012012000202 is an apocalyptic number.

220012012000202 is a deficient number, since it is larger than the sum of its proper divisors (132548173711798).

220012012000202 is a wasteful number, since it uses less digits than its factorization.

220012012000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306809150.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220012012000202 its reverse (202000210210022), we get a palindrome (422012222210224).

The spelling of 220012012000202 in words is "two hundred twenty trillion, twelve billion, twelve million, two hundred two", and thus it is an aban number.

Divisors: 1 2 19 38 113 167 226 334 2147 3173 4294 6346 18871 37742 358549 717098 306808849 613617698 5829368131 11658736262 34669399937 51237077783 69338799874 102474155566 658718598803 973504477877 1317437197606 1947008955754 5789789789479 11579579578958 110006006000101 220012012000202