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2212100041143 = 31973742978073
BaseRepresentation
bin100000001100001011011…
…011111110100110110111
321211110211001111022110110
4200030023123332212313
5242220340102304033
64412120312554103
7315550621051656
oct40141333764667
97743731438413
102212100041143
11783167892a93
122b88779b2933
131307a56744b5
14790cd99119d
153c81d884363
hex2030b6fe9b7

2212100041143 has 8 divisors (see below), whose sum is σ = 2964438634608. Its totient is φ = 1467247404224.

The previous prime is 2212100041117. The next prime is 2212100041147. The reversal of 2212100041143 is 3411400012122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2212100041143 - 217 = 2212099910071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212100041147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1871488446 + ... + 1871489627.

It is an arithmetic number, because the mean of its divisors is an integer number (370554829326).

Almost surely, 22212100041143 is an apocalyptic number.

2212100041143 is a deficient number, since it is larger than the sum of its proper divisors (752338593465).

2212100041143 is a wasteful number, since it uses less digits than its factorization.

2212100041143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3742978273.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 2212100041143 its reverse (3411400012122), we get a palindrome (5623500053265).

The spelling of 2212100041143 in words is "two trillion, two hundred twelve billion, one hundred million, forty-one thousand, one hundred forty-three".

Divisors: 1 3 197 591 3742978073 11228934219 737366680381 2212100041143