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2063542143131 = 71392120803847
BaseRepresentation
bin11110000001110100101…
…100100100100010011011
321022021100210121011121122
4132001310230210202123
5232302113242040011
64215551141355455
7302041332544460
oct36016454444233
97267323534548
102063542143131
1172616381a467
12293b18108b8b
1311c78bac5031
1471c39951667
1538a266b43db
hex1e074b2489b

2063542143131 has 8 divisors (see below), whose sum is σ = 2375300309760. Its totient is φ = 1756025584488.

The previous prime is 2063542143097. The next prime is 2063542143139. The reversal of 2063542143131 is 1313412453602.

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

It is not a de Polignac number, because 2063542143131 - 218 = 2063541880987 is a prime.

It is a super-2 number, since 2×20635421431312 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2063542143091 and 2063542143100.

It is not an unprimeable number, because it can be changed into a prime (2063542143139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060400951 + ... + 1060402896.

It is an arithmetic number, because the mean of its divisors is an integer number (296912538720).

Almost surely, 22063542143131 is an apocalyptic number.

2063542143131 is a deficient number, since it is larger than the sum of its proper divisors (311758166629).

2063542143131 is a wasteful number, since it uses less digits than its factorization.

2063542143131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120803993.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 2063542143131 its reverse (1313412453602), we get a palindrome (3376954596733).

The spelling of 2063542143131 in words is "two trillion, sixty-three billion, five hundred forty-two million, one hundred forty-three thousand, one hundred thirty-one".

Divisors: 1 7 139 973 2120803847 14845626929 294791734733 2063542143131