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4142214431131 = 719206315096689
BaseRepresentation
bin111100010001101111001…
…110000100000110011011
3112122222210001020100010011
4330101233032010012123
51020331223343244011
612450523530502351
7605156635504630
oct74215716040633
915588701210104
104142214431131
111357781071687
1256a9572949b7
132407bc3a27ba
141046acac4187
1572b362e9621
hex3c46f38419b

4142214431131 has 16 divisors (see below), whose sum is σ = 4985530905600. Its totient is φ = 3361972030848.

The previous prime is 4142214431087. The next prime is 4142214431161. The reversal of 4142214431131 is 1311344122414.

4142214431131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4142214431131 - 215 = 4142214398363 is a prime.

It is a super-2 number, since 2×41422144311312 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4142214431093 and 4142214431102.

It is not an unprimeable number, because it can be changed into a prime (4142214431161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7273966 + ... + 7822723.

It is an arithmetic number, because the mean of its divisors is an integer number (311595681600).

Almost surely, 24142214431131 is an apocalyptic number.

4142214431131 is a deficient number, since it is larger than the sum of its proper divisors (843316474469).

4142214431131 is a wasteful number, since it uses less digits than its factorization.

4142214431131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15098778.

The product of its digits is 9216, while the sum is 31.

Adding to 4142214431131 its reverse (1311344122414), we get a palindrome (5453558553545).

The spelling of 4142214431131 in words is "four trillion, one hundred forty-two billion, two hundred fourteen million, four hundred thirty-one thousand, one hundred thirty-one".

Divisors: 1 7 19 133 2063 14441 39197 274379 15096689 105676823 286837091 2007859637 31144469407 218011285849 591744918733 4142214431131