Search a number
-
+
10212311101301 = 43484417490271
BaseRepresentation
bin1001010010011011110100…
…1011001110111101110101
31100011021202112000200102122
42110212331023032331311
52314304303120220201
633415245420445325
72102546406052031
oct224467513167565
940137675020378
1010212311101301
113288020422901
12118b26a3a9845
1359102abc5c0a
142743c82911c1
1512a9a40dae1b
hex949bd2cef75

10212311101301 has 8 divisors (see below), whose sum is σ = 10449849594624. Its totient is φ = 9974774557440.

The previous prime is 10212311101283. The next prime is 10212311101303. The reversal of 10212311101301 is 10310111321201.

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 10212311101301 - 226 = 10212243992437 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 10212311101301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212311101303) 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, 20584796 + ... + 21075066.

It is an arithmetic number, because the mean of its divisors is an integer number (1306231199328).

Almost surely, 210212311101301 is an apocalyptic number.

It is an amenable number.

10212311101301 is a deficient number, since it is larger than the sum of its proper divisors (237538493323).

10212311101301 is an equidigital number, since it uses as much as digits as its factorization.

10212311101301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974731.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10212311101301 its reverse (10310111321201), we get a palindrome (20522422422502).

The spelling of 10212311101301 in words is "ten trillion, two hundred twelve billion, three hundred eleven million, one hundred one thousand, three hundred one".

Divisors: 1 43 484417 490271 20829931 21081653 237495607007 10212311101301