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41312222011 = 415319011607
BaseRepresentation
bin100110011110011001…
…100111101100111011
310221122010020022200201
4212132121213230323
51134101412101021
630551212143031
72661520043644
oct463631475473
9127563208621
1041312222011
111657a743945
12800b467a77
133b84ba95a8
141ddc9906cb
15111bcdd591
hex99e667b3b

41312222011 has 8 divisors (see below), whose sum is σ = 43118326944. Its totient is φ = 39544140480.

The previous prime is 41312221997. The next prime is 41312222033. The reversal of 41312222011 is 11022221314.

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 41312222011 - 219 = 41311697723 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41312222011.

It is not an unprimeable number, because it can be changed into a prime (41312222051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9503631 + ... + 9507976.

It is an arithmetic number, because the mean of its divisors is an integer number (5389790868).

Almost surely, 241312222011 is an apocalyptic number.

41312222011 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

41312222011 is a deficient number, since it is larger than the sum of its proper divisors (1806104933).

41312222011 is a wasteful number, since it uses less digits than its factorization.

41312222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19011701.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 41312222011 its reverse (11022221314), we get a palindrome (52334443325).

The spelling of 41312222011 in words is "forty-one billion, three hundred twelve million, two hundred twenty-two thousand, eleven".

Divisors: 1 41 53 2173 19011607 779475887 1007615171 41312222011