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20203141201310 = 252020314120131
BaseRepresentation
bin1001001011111111010010…
…00011011111110110011110
32122112101211122110202021102
410211333221003133312132
510122002013121420220
6110545110035033102
74153425446524124
oct445775103376636
978471748422242
1020203141201310
11648a116571281
12232360713b792
13b371c03254c2
144dbba15bd914
152507e3e91775
hex125fe90dfd9e

20203141201310 has 8 divisors (see below), whose sum is σ = 36365654162376. Its totient is φ = 8081256480520.

The previous prime is 20203141201289. The next prime is 20203141201349. The reversal of 20203141201310 is 1310214130202.

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

It is a super-2 number, since 2×202031412013102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010157060056 + ... + 1010157060075.

It is an arithmetic number, because the mean of its divisors is an integer number (4545706770297).

Almost surely, 220203141201310 is an apocalyptic number.

20203141201310 is a deficient number, since it is larger than the sum of its proper divisors (16162512961066).

20203141201310 is a wasteful number, since it uses less digits than its factorization.

20203141201310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020314120138.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 20203141201310 its reverse (1310214130202), we get a palindrome (21513355331512).

The spelling of 20203141201310 in words is "twenty trillion, two hundred three billion, one hundred forty-one million, two hundred one thousand, three hundred ten".

Divisors: 1 2 5 10 2020314120131 4040628240262 10101570600655 20203141201310