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2212412130441 = 32245823570049
BaseRepresentation
bin100000001100011110000…
…010100000010010001001
321211111121210202002111100
4200030132002200102021
5242222010001133231
64412211302052013
7315561430552212
oct40143602402211
97744553662440
102212412130441
11783307a74327
122b894441a009
13130825215b16
147911d1d0409
153c83ae801e6
hex2031e0a0489

2212412130441 has 6 divisors (see below), whose sum is σ = 3195706410650. Its totient is φ = 1474941420288.

The previous prime is 2212412130403. The next prime is 2212412130473. The reversal of 2212412130441 is 1440312142122.

2212412130441 is a `hidden beast` number, since 2 + 2 + 1 + 2 + 4 + 1 + 213 + 0 + 441 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2120020448841 + 92391681600 = 1456029^2 + 303960^2 .

It is not a de Polignac number, because 2212412130441 - 26 = 2212412130377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212412120441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122911785016 + ... + 122911785033.

Almost surely, 22212412130441 is an apocalyptic number.

It is an amenable number.

2212412130441 is a deficient number, since it is larger than the sum of its proper divisors (983294280209).

2212412130441 is a wasteful number, since it uses less digits than its factorization.

2212412130441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245823570055 (or 245823570052 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 2212412130441 its reverse (1440312142122), we get a palindrome (3652724272563).

The spelling of 2212412130441 in words is "two trillion, two hundred twelve billion, four hundred twelve million, one hundred thirty thousand, four hundred forty-one".

Divisors: 1 3 9 245823570049 737470710147 2212412130441