Search a number
-
+
1223102414202 = 231501313578259
BaseRepresentation
bin10001110011000110100…
…101011011110101111010
311022221001002222100102220
4101303012211123311322
5130014403204223302
62333515133304510
7154236421661214
oct21630645336572
94287032870386
101223102414202
11431795476899
12179066635136
138b451954496
14432ac8755b4
1521c37eca4bc
hex11cc695bd7a

1223102414202 has 16 divisors (see below), whose sum is σ = 2446367947680. Its totient is φ = 407673618192.

The previous prime is 1223102414117. The next prime is 1223102414203. The reversal of 1223102414202 is 2024142013221.

It is not an unprimeable number, because it can be changed into a prime (1223102414203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6699052 + ... + 6879207.

It is an arithmetic number, because the mean of its divisors is an integer number (152897996730).

Almost surely, 21223102414202 is an apocalyptic number.

1223102414202 is an abundant number, since it is smaller than the sum of its proper divisors (1223265533478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1223102414202 is a wasteful number, since it uses less digits than its factorization.

1223102414202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13593277.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1223102414202 its reverse (2024142013221), we get a palindrome (3247244427423).

The spelling of 1223102414202 in words is "one trillion, two hundred twenty-three billion, one hundred two million, four hundred fourteen thousand, two hundred two".

Divisors: 1 2 3 6 15013 30026 45039 90078 13578259 27156518 40734777 81469554 203850402367 407700804734 611551207101 1223102414202