Search a number
-
+
1230210322099 = 11521214658929
BaseRepresentation
bin10001111001101110001…
…111111100111010110011
311100121101110202111000221
4101321232033330322303
5130123432320301344
62341052324353511
7154610521126603
oct21715617747263
94317343674027
101230210322099
11434802723240
1217a50ab45897
138c01540c445
1443784880c03
152200200c184
hex11e6e3fceb3

1230210322099 has 8 divisors (see below), whose sum is σ = 1344623537520. Its totient is φ = 1116226425600.

The previous prime is 1230210322079. The next prime is 1230210322141. The reversal of 1230210322099 is 9902230120321.

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

It is not a de Polignac number, because 1230210322099 - 219 = 1230209797811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1230210322009) 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, 107323734 + ... + 107335195.

It is an arithmetic number, because the mean of its divisors is an integer number (168077942190).

Almost surely, 21230210322099 is an apocalyptic number.

1230210322099 is a deficient number, since it is larger than the sum of its proper divisors (114413215421).

1230210322099 is a wasteful number, since it uses less digits than its factorization.

1230210322099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214659461.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 1230210322099 in words is "one trillion, two hundred thirty billion, two hundred ten million, three hundred twenty-two thousand, ninety-nine".

Divisors: 1 11 521 5731 214658929 2361248219 111837302009 1230210322099