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12202000010 = 251564777983
BaseRepresentation
bin10110101110100101…
…11011111010001010
31011111101012211021022
423113102323322022
5144442203000020
65334443112442
7611243201024
oct132722737212
934441184238
1012202000010
1151a1790232
122446512722
1311c5c6c265
1483a7a1014
154b6372625
hex2d74bbe8a

12202000010 has 16 divisors (see below), whose sum is σ = 21965285376. Its totient is φ = 4880425488.

The previous prime is 12202000003. The next prime is 12202000021. The reversal of 12202000010 is 1000020221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117479 + ... + 195461.

It is an arithmetic number, because the mean of its divisors is an integer number (1372830336).

Almost surely, 212202000010 is an apocalyptic number.

12202000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12202000010 is a deficient number, since it is larger than the sum of its proper divisors (9763285366).

12202000010 is a wasteful number, since it uses less digits than its factorization.

12202000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93637.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 12202000010 its reverse (1000020221), we get a palindrome (13202020231).

The spelling of 12202000010 in words is "twelve billion, two hundred two million, ten", and thus it is an aban number.

Divisors: 1 2 5 10 15647 31294 77983 78235 155966 156470 389915 779830 1220200001 2440400002 6101000005 12202000010