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2064012341053 = 131011571981981
BaseRepresentation
bin11110000010010000101…
…110001110111100111101
321022022120120100200220111
4132002100232032330331
5232304044124403203
64220105535350021
7302056102266055
oct36022056167475
97268516320814
102064012341053
11726385181093
12294029682311
1311c835344260
1471c8218a565
1538a52ae226d
hex1e090b8ef3d

2064012341053 has 8 divisors (see below), whose sum is σ = 2244790270296. Its totient is φ = 1886378376000.

The previous prime is 2064012341009. The next prime is 2064012341059. The reversal of 2064012341053 is 3501432104602.

It can be written as a sum of positive squares in 4 ways, for example, as 293311062724 + 1770701278329 = 541582^2 + 1330677^2 .

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 2064012341053 - 225 = 2063978786621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064012341059) 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, 785989678 + ... + 785992303.

It is an arithmetic number, because the mean of its divisors is an integer number (280598783787).

Almost surely, 22064012341053 is an apocalyptic number.

It is an amenable number.

2064012341053 is a deficient number, since it is larger than the sum of its proper divisors (180777929243).

2064012341053 is a wasteful number, since it uses less digits than its factorization.

2064012341053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571982095.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 2064012341053 its reverse (3501432104602), we get a palindrome (5565444445655).

The spelling of 2064012341053 in words is "two trillion, sixty-four billion, twelve million, three hundred forty-one thousand, fifty-three".

Divisors: 1 13 101 1313 1571981981 20435765753 158770180081 2064012341053